Supplier Discovery

Security & Protection

Protocol Distance Factories & Companies

Filter

Category

Consumer ElectronicsElectrical & ElectronicsManufacturing & Processing MachineryTransportationSecurity & Protection

More

Management Certification

OthersISO9001:2015ISO14001:2015ISO45001:2016ANSI/ESD

More

R&D Capacity

OEMODMOwn BrandOthers

Annual Revenue

<1 Million USD 1 ~ 2.5 Million USD 2.5 ~ 5 Million USD 5 ~ 10 Million USD 10 ~ 50 Million USD

More

No.of Employees

Less than 5 People5-50 People51-200 People201-500 People501-1000 People

More

Province & Region

AnhuiBeijingChongqingFujianGansu

More

Suppliers reviewed by inspection services.

about protocol distance

Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities

protocol distance1,000+ factories verified

Sesame Access Co., Ltd.

2000 User Capacity Wiegand 26 Bit Metal Keypad RFID 125kHz Wiegand Access Control with Card Readers Protocol 0-5m Reading Distance (S602 (EM))

2000 User Capacity Wiegand 26 Bit Metal Keypad RFID 125kHz Wiegand Access Control with Card Readers Protocol 0-5m Reading Distance (S602 (EM))

US$15.00-19.00

12-24V DC Waterproof Metal Access Control with Wiegand Protocol 3-5cm Reading Distance Supports Proximity & Smart Cards (S5CN)

12-24V DC Waterproof Metal Access Control with Wiegand Protocol 3-5cm Reading Distance Supports Proximity & Smart Cards (S5CN)

US$27.00-31.00

Tuya WiFi Enabled ABS Material IP68 Waterproof Fdx-a Protocol 3-5cm Reading Distance Stand Alone Fingeprint Access Controller (SAC3V)

Tuya WiFi Enabled ABS Material IP68 Waterproof Fdx-a Protocol 3-5cm Reading Distance Stand Alone Fingeprint Access Controller (SAC3V)

US$16.00-19.00

Supports Proximity & Smart 125kHz Cards Wiegand Protocol 0-3m Reading Distance Em/ID Reader for Door Access Control System (SR9D)

Supports Proximity & Smart 125kHz Cards Wiegand Protocol 0-3m Reading Distance Em/ID Reader for Door Access Control System (SR9D)

US$7.00-10.00

1/4

Shenzhen KangTong Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Ttl/232/485 Protocol Car Parking Sensors System 8 Sensors Rear Buzzer Distance Identification Sensor

Ttl/232/485 Protocol Car Parking Sensors System 8 Sensors Rear Buzzer Distance Identification Sensor

US$40.00-45.00

40kHz Ultrasonic Distance Measurement Module Sensor for Car Distance Monitoring Ttl Communication Protocol

40kHz Ultrasonic Distance Measurement Module Sensor for Car Distance Monitoring Ttl Communication Protocol

US$3.00-4.50

40kHz Safety Parking System Reverse Parking Alarm Distance Aid Ultrasonic Sensor

40kHz Safety Parking System Reverse Parking Alarm Distance Aid Ultrasonic Sensor

US$3.60-7.00

for Arduino Waterproof Ultrasound Transducer Ultrasonic Wave Detector Ranging Module Distance Sensor

for Arduino Waterproof Ultrasound Transducer Ultrasonic Wave Detector Ranging Module Distance Sensor

US$8.65-9.65

1/4

Nanjing Jinma Surveying Instrument Co., Ltd.

·Trading Company

Multi Protocol 965 Channels Ruide Rtk GPS R90I Gnss Rtk with Long Working Distance

Multi Protocol 965 Channels Ruide Rtk GPS R90I Gnss Rtk with Long Working Distance

US$3,500.00-3,600.00

Multi Protocol with Long Working Distance Ruide GPS R90I/R93I GPS Rtk (R90I)

Multi Protocol with Long Working Distance Ruide GPS R90I/R93I GPS Rtk (R90I)

US$3,500.00-3,600.00

Long Working Distance 1598 Channels Kolida Imu K5PRO Gnss Receiver with External Radio and Controller

Long Working Distance 1598 Channels Kolida Imu K5PRO Gnss Receiver with External Radio and Controller

US$2,150.00-2,200.00

Long Working Time and Long Working Distance portable T5PRO/ I73/X6 Gnss Rover and

Long Working Time and Long Working Distance portable T5PRO/ I73/X6 Gnss Rover and

US$1,200.00-1,300.00

1/4

HICO TECH CO., LIMITED

Gc-Q82A G. Craftsman Unmanaged 8 10 Ports Poe Network Switch with IEEE802.3af/at Protocol Transmission Distance 100m

Gc-Q82A G. Craftsman Unmanaged 8 10 Ports Poe Network Switch with IEEE802.3af/at Protocol Transmission Distance 100m

US$19.17-21.17

Ga-Dfw-M5s 5MP 4K Sony Sensor IP Poe Security CCTV Camera with Full Color Ai Hikvision Dahua Protocol OEM ODM

Ga-Dfw-M5s 5MP 4K Sony Sensor IP Poe Security CCTV Camera with Full Color Ai Hikvision Dahua Protocol OEM ODM

US$27.87-29.87

Hicotek 4G 2MP Full HD Cameras with Long Distance 24hours Full Color Night Vision Wireless Outdoor Solar Panel Digital CCTV Camera

Hicotek 4G 2MP Full HD Cameras with Long Distance 24hours Full Color Night Vision Wireless Outdoor Solar Panel Digital CCTV Camera

US$99.00-105.00

Hico 5MP Long Distance 20X Zoom IP Outdoor Security PTZ Camera

Hico 5MP Long Distance 20X Zoom IP Outdoor Security PTZ Camera

1/4

Hangzhou Ragine Electronic Technology Development Co., Ltd.

Long Distance RF Detector Radio Detecting Dji Protocol Analysis System

Long Distance RF Detector Radio Detecting Dji Protocol Analysis System

US$13,000.00-17,000.00

Customized Long Distance Radio Intefrence Detecting Tracking Spoofing Deception Device for Fpv Drone

Customized Long Distance Radio Intefrence Detecting Tracking Spoofing Deception Device for Fpv Drone

US$30,000.00-39,000.00

Low-Altitude Airspace Surveillance Protocol Analysis Dji O2 / O3 / O4 Base Station

Low-Altitude Airspace Surveillance Protocol Analysis Dji O2 / O3 / O4 Base Station

US$2,000.00-3,500.00

Advanced Signal Disruption Shield for Enhanced Jamming Performance

Advanced Signal Disruption Shield for Enhanced Jamming Performance

US$60,000.00

1/4

Shandong Zhongziyi Intelligent Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Long-Distance Hart Protocol Two-Wire Temperature Transmitter for 4-20mA DC

Long-Distance Hart Protocol Two-Wire Temperature Transmitter for 4-20mA DC

US$62.10-226.80

Reliable Two-Wire 4-20mA DC Temperature Sensor for Distances

Reliable Two-Wire 4-20mA DC Temperature Sensor for Distances

US$62.10-226.80

LCD Display Temperature Transmitter with Long Transmission Distance

LCD Display Temperature Transmitter with Long Transmission Distance

US$62.60-226.60

IP65 Rated Long Transmission Distance Two-Wire 4-20mA DC Temperature Transmitter

IP65 Rated Long Transmission Distance Two-Wire 4-20mA DC Temperature Transmitter

US$62.10-226.80

1/4

Zhejiang Junmp Technology Inc., Ltd

·Manufacturer/Factory & Trading Company

RFID Electronic Tag UHF Tag Long Distance Reading Alien H10 Chip Radio Frequency Tag Passive ISO/IEC 18000-6c Protocol Label

RFID Electronic Tag UHF Tag Long Distance Reading Alien H10 Chip Radio Frequency Tag Passive ISO/IEC 18000-6c Protocol Label

US$0.03-0.045

10,000 Pieces(MOQ)

Vehicle Windshield Long Reading Distance Tamper Proof Label 860-960MHz Printable Flexible UHF RFID Fragile Sticker

Vehicle Windshield Long Reading Distance Tamper Proof Label 860-960MHz Printable Flexible UHF RFID Fragile Sticker

US$0.03-0.045

10,000 Pieces(MOQ)

860-960MHz Long Reading Distance RFID UHF Tag Label Sticker in Roll

860-960MHz Long Reading Distance RFID UHF Tag Label Sticker in Roll

US$0.03-0.05

10,000 Pieces(MOQ)

Long Reading Distance RFID Tire Tag Label with U8/U9 for Cars Management

Long Reading Distance RFID Tire Tag Label with U8/U9 for Cars Management

US$0.03-0.045

10,000 Pieces(MOQ)

1/4

Jinan Aurora International Trade Co., Ltd.

·Trading Company

1mm Laser Distance Sensor for Robotic Arm with Modbus Protocol

1mm Laser Distance Sensor for Robotic Arm with Modbus Protocol

US$63.60-79.50

Laser Distance Sensor for Intelligent Manufacturing Equipment

Laser Distance Sensor for Intelligent Manufacturing Equipment

US$63.60-79.50

Tc25 1500m Uav Laser Distance Measuring Module 905nm

Tc25 1500m Uav Laser Distance Measuring Module 905nm

US$132.18-155.50

Tc25 Night Vision Laser Range Sensor 905nm for Drone Use

Tc25 Night Vision Laser Range Sensor 905nm for Drone Use

US$132.18-155.50

1/4

Shenzhen Seaory Technology Co., Ltd.

Library Book Management NFC Tag Smart NFC Label Protocol ISO15693 Long Distance Chip

Library Book Management NFC Tag Smart NFC Label Protocol ISO15693 Long Distance Chip

5,000 Pieces(MOQ)

Contactless PVC Protocol Writable RFID Chip Plastic Smart Card

Contactless PVC Protocol Writable RFID Chip Plastic Smart Card

US$0.02-0.30

500 Pieces(MOQ)

Custom Logo Printing Google Play Email Delivery Gift Card for Store

500 Pieces(MOQ)

Fancy Custom Programmable Google Play Store Gift Card Smart Chip Card

Fancy Custom Programmable Google Play Store Gift Card Smart Chip Card

500 Pieces(MOQ)

1/4

Shenzhen Jianhe Smartcard Technology Co., Ltd

·Manufacturer/Factory & Trading Company

RFID UHF Passive Long-Distance Smart Chip Card 6c/6b Protocol IC/ID Composite Card 9

RFID UHF Passive Long-Distance Smart Chip Card 6c/6b Protocol IC/ID Composite Card 9

For Warehouse Logistics Android 860-960MHz Long Distance Scanner UHF RFID Reader

For Warehouse Logistics Android 860-960MHz Long Distance Scanner UHF RFID Reader

Portable 860-960MHz Long Distance Barcode Scanner Android 10.0 Terminal 5.5inch NFC RFID PDA Smart Card UHF Handheld Device Reader for Inventory Management

Portable 860-960MHz Long Distance Barcode Scanner Android 10.0 Terminal 5.5inch NFC RFID PDA Smart Card UHF Handheld Device Reader for Inventory Management

US$220.00-300.00

Long Distance UHF Integrated Reader/Writer 12dBi Directional UHF Reader for Parking Management

Long Distance UHF Integrated Reader/Writer 12dBi Directional UHF Reader for Parking Management

1/4

Shenzhen Xingkai Technology Co., Ltd

Point to Multipoint Relay Mode Data Link Low Power Consumption Long Distance Communication Transparent Transmission Protocol

Point to Multipoint Relay Mode Data Link Low Power Consumption Long Distance Communication Transparent Transmission Protocol

US$14,285.00-16,285.00

Drone Radio Communication Module Long Distance Radio with Low Power Consumption

Drone Radio Communication Module Long Distance Radio with Low Power Consumption

US$5,675.00-5,957.00

HD Wireless Digital Video Data Transmission Equipment with Long Communication Distance Distance Is Suitable for Fpv Camera Drone

HD Wireless Digital Video Data Transmission Equipment with Long Communication Distance Distance Is Suitable for Fpv Camera Drone

US$8,289.00-8,571.00

LTE Wireless Mobile Broadband Multimedia Communication System with a Transmission Distance of to 100 Kilometers for Fpv Drone

LTE Wireless Mobile Broadband Multimedia Communication System with a Transmission Distance of to 100 Kilometers for Fpv Drone

US$7,715.00

1/4

Veacam Electronics Co., Ltd

250m Long Power Distance Vlan Wireless Access Point IP Camera Switch Standard Poe Protocol Poe Injector 4/6/816/24 Ports Poe Switch

250m Long Power Distance Vlan Wireless Access Point IP Camera Switch Standard Poe Protocol Poe Injector 4/6/816/24 Ports Poe Switch

US$15.00-18.00

Poe Port Power Extender 8+2 Port 250m Long Power Distance Poe Switch CCTV Camera for IP Poe Camera

Poe Port Power Extender 8+2 Port 250m Long Power Distance Poe Switch CCTV Camera for IP Poe Camera

US$19.00-23.00

Ethernet Fiber Switch Poe IEEE802.3af/at Suitable CCTV, NVR IP Camera Power NVR Router Reliable Power Supply for Long Distance Poe Switch

Ethernet Fiber Switch Poe IEEE802.3af/at Suitable CCTV, NVR IP Camera Power NVR Router Reliable Power Supply for Long Distance Poe Switch

US$11.00-14.00

H. 265 8MP IP PTZ Bullet Camera 100m IR Distance Waterproof Security PTZ Camera for Outdoor with 4X 2.8-12mm Auto Focus Lens

H. 265 8MP IP PTZ Bullet Camera 100m IR Distance Waterproof Security PTZ Camera for Outdoor with 4X 2.8-12mm Auto Focus Lens

US$65.00-89.00

1/4

Beijing Dehe Technology Co., Ltd.

·Trading Company

Long-Distance Backbone Network Transmission Outdoor Carrier-Grade Split Wireless Base Station

Long-Distance Backbone Network Transmission Outdoor Carrier-Grade Split Wireless Base Station

US$1,040.00

Long-Distance Maximum Distance 200km Backbone Network Transmission Wireless Bridge

Long-Distance Maximum Distance 200km Backbone Network Transmission Wireless Bridge

US$1,375.00

Durable High-Bandwidth High-Speed 200km Max Distance Wireless Bridge

Durable High-Bandwidth High-Speed 200km Max Distance Wireless Bridge

US$1,100.00

High-Speed Stable Signal Outdoor Long-Distance Maximum Distance 200km Wireless Bridge

High-Speed Stable Signal Outdoor Long-Distance Maximum Distance 200km Wireless Bridge

US$1,191.00

1/4

Xiamen Xinde Internet of Things Technology Co., Ltd

Low-Drift 485-Interface Sensor for Long-Distance Industrial Data Transmission

Low-Drift 485-Interface Sensor for Long-Distance Industrial Data Transmission

US$10.99-13.74

Fully Sealed Probe Long-Distance Measuring Ultrasonic Level Transmitter for Chemical Industry

Fully Sealed Probe Long-Distance Measuring Ultrasonic Level Transmitter for Chemical Industry

US$75.55-89.29

Laser Displacement Gauge Non-Contact Long-Distance Measurement of Displacement Changes

Laser Displacement Gauge Non-Contact Long-Distance Measurement of Displacement Changes

US$207.43-302.20

Long-Distance Measuring Ultrasonic Level Transmitter for Chemical Industry

Long-Distance Measuring Ultrasonic Level Transmitter for Chemical Industry

US$75.55-89.29

1/4

Nanjing Decowell Automation Co., Ltd.

·Manufacturer/Factory & Trading Company

Multi-Protocol I/O Module PLC & Beckhoff Twincat Remote Integration

Multi-Protocol I/O Module PLC & Beckhoff Twincat Remote Integration

US$96.04-137.20

Decowell EX-1110 Gateway Adapter - Multi-Protocol Support, Compact Design for Industrial Automation

Decowell EX-1110 Gateway Adapter - Multi-Protocol Support, Compact Design for Industrial Automation

US$45.00-249.00

Decowell I/O-Module for Automation Networks with Multi-Bus Protocols

Decowell I/O-Module for Automation Networks with Multi-Bus Protocols

US$49.00-199.00

Ex-1100 Ethercat: Decowell Ex Series Gateway Adapter, Small Size, Easy Connection, Supports Multiple Protocol Types, Available for Purchase

Ex-1100 Ethercat: Decowell Ex Series Gateway Adapter, Small Size, Easy Connection, Supports Multiple Protocol Types, Available for Purchase

US$45.00-249.00

1/4

Keystone Electronic Co., Ltd

·Trading Company

Dual MPO-12/APC Single-Mode Fiber Infiniband Hpc Optical Transceiver Module

Dual MPO-12/APC Single-Mode Fiber Infiniband Hpc Optical Transceiver Module

US$960.00-1,100.00

Mellanox MMS4X00-Ns400 400GB/S Infiniband Optical Transceiver Module

Mellanox MMS4X00-Ns400 400GB/S Infiniband Optical Transceiver Module

US$960.00-1,100.00

Ai Training Deep Learning Hot-Swap Optical Transceiver Module

Ai Training Deep Learning Hot-Swap Optical Transceiver Module

US$960.00-1,100.00

Osfp Support 1310nm Wavelength Infiniband Hpc Optical Transceiver Module

Osfp Support 1310nm Wavelength Infiniband Hpc Optical Transceiver Module

US$960.00-1,100.00

1/4

SHENZHEN SECUMATE TECHNOLOGY CO., LIMITED

Secumate 2MP 4MP 6MP 4K 8MP CCTV Security IP CCTV Network Poe Camera with Human Smart Motion Detection Audio Hikvision Protocol From OEM CCTV Camera Supplier

Secumate 2MP 4MP 6MP 4K 8MP CCTV Security IP CCTV Network Poe Camera with Human Smart Motion Detection Audio Hikvision Protocol From OEM CCTV Camera Supplier

US$12.26-12.89

Secumate 6MP Ai Vca 4K 8MP Dome Security IP CCTV Network Poe Camera with Smart Analysis Hikvision Protocol From OEM CCTV Surveillance Supplier

Secumate 6MP Ai Vca 4K 8MP Dome Security IP CCTV Network Poe Camera with Smart Analysis Hikvision Protocol From OEM CCTV Surveillance Supplier

US$27.50-29.50

Hikvision Protocol Secumate Colorvu Video Warm Light Full Colour Hunter Night Vision Surveillance Security CCTV IP WDR Camera with Human/Vehicle Detection

Hikvision Protocol Secumate Colorvu Video Warm Light Full Colour Hunter Night Vision Surveillance Security CCTV IP WDR Camera with Human/Vehicle Detection

US$45.00-48.00

Hikvision Protocol Secumate Colorvu Video Warm Light Full Color Night Vision Surveillance Security CCTV IP WDR Turret Dome Camera

Hikvision Protocol Secumate Colorvu Video Warm Light Full Color Night Vision Surveillance Security CCTV IP WDR Turret Dome Camera

US$35.00-40.00

1/4

Shenzhen Connectech Technology Co., Ltd.

OEM/ODM Factory Wholesale 4 Inch Barcode 2D PDA Android NFC Handheld Industrial Qr Portable Mini POS Warehouse Scanner

OEM/ODM Factory Wholesale 4 Inch Barcode 2D PDA Android NFC Handheld Industrial Qr Portable Mini POS Warehouse Scanner

US$130.00-155.50

Factory Uniwa HS006 Android Industrial PDA Handheld Terminal 2D Barcode Scanner with with RFID and NFC

Factory Uniwa HS006 Android Industrial PDA Handheld Terminal 2D Barcode Scanner with with RFID and NFC

US$101.00-116.00

Uniwa HS006 4 Inch Touch Screen 4G Portable Android Industrial Smartphone Qr Code Barcode 1d/2D Scanner PDA with RFID and NFC 2+16GB

Uniwa HS006 4 Inch Touch Screen 4G Portable Android Industrial Smartphone Qr Code Barcode 1d/2D Scanner PDA with RFID and NFC 2+16GB

US$122.50-142.90

Uniwa HS006 IPS IP65 Waterproof Android Industrial PDA with RFID

Uniwa HS006 IPS IP65 Waterproof Android Industrial PDA with RFID

US$96.00-111.00

1/4

Shenzhen HCC Technology Co., Ltd.

Acs Bluetooth NFC Carcd Reader (ACR1311U-N2)

Acs Bluetooth NFC Carcd Reader (ACR1311U-N2)

US$34.00-36.00

Wholesale 13.56MHz NFC Reader Bluetooth Android RFID Card Reader (ACR1311)

Wholesale 13.56MHz NFC Reader Bluetooth Android RFID Card Reader (ACR1311)

US$34.00-36.00

13.56 MHz Android Ios Smart Card Cheap Portable RFID NFC Bluetooth Reader (ACR1311U-N2)

13.56 MHz Android Ios Smart Card Cheap Portable RFID NFC Bluetooth Reader (ACR1311U-N2)

US$34.00-36.00

Long- Range Wireless Ios Android Bluetooth RFID Reader Writer NFC Card Reader 13.56 MHz (ACR1311U-N2)

Long- Range Wireless Ios Android Bluetooth RFID Reader Writer NFC Card Reader 13.56 MHz (ACR1311U-N2)

US$34.00-36.00

1/4

Shenzhen Limai Electronics Co., Ltd

·Trading Company

TCP/IP Double - Door Access Control Controller

TCP/IP Double - Door Access Control Controller

US$150.00-160.00

TCP/IP Single - Door Access Control Controller

TCP/IP Single - Door Access Control Controller

US$120.00-130.00

TCP/IP Four - Door Access Control Controller

TCP/IP Four - Door Access Control Controller

US$200.00-210.00

Aluminum Alloy Qr Code Card Reader Supporting Wg26 and Wg34 Protocols

Aluminum Alloy Qr Code Card Reader Supporting Wg26 and Wg34 Protocols

US$24.00-32.00

1/4

Shenzhen Ouxiang Electronics Co., Ltd.

Bluetooth Bt4.2 Safety Helmet Camera 1920X1080 30p Night Vision 10m Distance for Laser Photography

Bluetooth Bt4.2 Safety Helmet Camera 1920X1080 30p Night Vision 10m Distance for Laser Photography

US$370.00-400.00

4G 3G WiFi Bluetooth GPRS GPS Long Distance Night Vision Instrument Camera

4G 3G WiFi Bluetooth GPRS GPS Long Distance Night Vision Instrument Camera

US$1,600.00-1,900.00

Safety Helmet Camera 1080P MP4 Format and 10m Night Vision Distance

Safety Helmet Camera 1080P MP4 Format and 10m Night Vision Distance

US$290.00-330.00

4G 20X Optical Long-Distance Laser Night Vision Camera

4G 20X Optical Long-Distance Laser Night Vision Camera

US$1,600.00-1,800.00

1/4

Jiangsu Jiechuang Science And Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

High-Performance 80GHz Radar Water Level Sensor for Long-Distance and Stable Monitoring

High-Performance 80GHz Radar Water Level Sensor for Long-Distance and Stable Monitoring

US$159.00-599.00

Stainless Steel Non Contact Radar Distance Level Meter Sensor for Rivers Lakes Reservoirs Water Levels

Stainless Steel Non Contact Radar Distance Level Meter Sensor for Rivers Lakes Reservoirs Water Levels

US$159.00-599.00

High-Frequency 80GHz Radar Level Meter Radar Level Transmitter 4~20mA Hart Protocol Level Sensor

High-Frequency 80GHz Radar Level Meter Radar Level Transmitter 4~20mA Hart Protocol Level Sensor

US$159.00-599.00

High Precision Digital Wall Mounted Ultrasonic Flow Meter Data Logger

High Precision Digital Wall Mounted Ultrasonic Flow Meter Data Logger

US$249.00-299.00

1/4

Shanghai Craftmeter Control Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Long Distance Switch Controller Factory Wholesale 5km DC12-24V Remote Controller

Long Distance Switch Controller Factory Wholesale 5km DC12-24V Remote Controller

US$110.70-155.60

Long Distance Wireless 434MHz Long Range RF Remote Control Mower

Long Distance Wireless 434MHz Long Range RF Remote Control Mower

US$200.70-247.50

Telecrane Wireless Remote Industrial Joystick Controller F24-60

Telecrane Wireless Remote Industrial Joystick Controller F24-60

US$140.70-175.60

Industrial Crane Radio Remote Control Transmitter

Industrial Crane Radio Remote Control Transmitter

US$200.70-247.50

1/4

Shenzhen Weijunrui Technology Co.,Ltd

8-Way Ntc Thermistor for Temperature Conversion to RS232

8-Way Ntc Thermistor for Temperature Conversion to RS232

US$20.98-26.99

Industrial Ethernet Acquisition System for Speed and Frequency

Industrial Ethernet Acquisition System for Speed and Frequency

US$9.90-11.99

Sensor Signal RS485/RS232 Switch Data Acquisition Module Modbus RTU Communication Protocol

Sensor Signal RS485/RS232 Switch Data Acquisition Module Modbus RTU Communication Protocol

US$55.98-56.98

Eight-Channel 4-20mA Input Modbus RTU Communication Protocol Four-Channel Switch Input, Four-Channel Switch Output

Eight-Channel 4-20mA Input Modbus RTU Communication Protocol Four-Channel Switch Input, Four-Channel Switch Output

US$83.33-83.99

1/4

S4A Industrial Co., Limited

Card Issuing UHF USB Reader

Card Issuing UHF USB Reader

US$38.50-41.50

Long Range Free Sdk and Software 860-960MHz Reading Range UHF Long Distance RFID Reader for Car Parking System

Long Range Free Sdk and Software 860-960MHz Reading Range UHF Long Distance RFID Reader for Car Parking System

US$72.00-73.00

Long Range 15 Meters UHF Antenna UHF RFID Reader UHF Passive RFID Reader Waterproof for Outdoor IP68 with Free Software Long Distance

Long Range 15 Meters UHF Antenna UHF RFID Reader UHF Passive RFID Reader Waterproof for Outdoor IP68 with Free Software Long Distance

US$99.80-105.00

"IP66 Waterproof UHF RFID Passive Reader with 1-5m Long Distance Access Control Vehicle Logistics Application with Free Demo and Sdk"

"IP66 Waterproof UHF RFID Passive Reader with 1-5m Long Distance Access Control Vehicle Logistics Application with Free Demo and Sdk"

US$55.00-57.50

1/4

Kerui (Weifang) Automation Equipment Co., Ltd.

Original and Brand-New Emerson Rosemount 708 Wireless Acoustic Transmitter with Hart Protocol

US$200.00-500.00

Endress+Hauser Ultrasonic Measurement Time-of-Flight Prosonic Fdu90 Ultrasonic Sensor

Endress+Hauser Ultrasonic Measurement Time-of-Flight Prosonic Fdu90 Ultrasonic Sensor

US$1,000.00-5,000.00

Original and Brand-New Emerson Rosemount 5301 Radar Level Meter with Hart Protocol

US$1,000.00-2,000.00

100% Original Rosemounte 644 Guide Rail Mount Temperature Transmitter with Hart Protocol

100% Original Rosemounte 644 Guide Rail Mount Temperature Transmitter with Hart Protocol

US$80.00-90.00

1/4

Shandong Renke Control Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Non-Contact Infrared Roadway Sensors RS485 Long Distance Pavement Sensor

Non-Contact Infrared Roadway Sensors RS485 Long Distance Pavement Sensor

US$1,468.00-1,636.00

Outdoor Collect Multi Lora Sensors 3km Long Distance Lora Multi Channel Gateway

Outdoor Collect Multi Lora Sensors 3km Long Distance Lora Multi Channel Gateway

US$84.00-158.00

Industrial Low Power Smart Compact Automatic Ultrasonic Weather Station

Industrial Low Power Smart Compact Automatic Ultrasonic Weather Station

US$137.00-240.00

Single Gas Tester Monitor Digital Gas Meter for CO2 Co H2s CH4

Single Gas Tester Monitor Digital Gas Meter for CO2 Co H2s CH4

US$44.00-279.00

1/4

Hangzhou Zheda Jingyi Electromechanical Technology Corporation Limited

·Manufacturer/Factory & Trading Company

Advanced Non-Contact Distance Measurement Sensor for Accurate Positioning

Advanced Non-Contact Distance Measurement Sensor for Accurate Positioning

US$85.00-1,150.00

Precision Non-Contact Linear Encoder for Steel Manufacturing Solutions

Precision Non-Contact Linear Encoder for Steel Manufacturing Solutions

US$85.00-1,150.00

4-20mA Output signal Linear Encoder Lvdt Displacement Sensor

4-20mA Output signal Linear Encoder Lvdt Displacement Sensor

US$85.00-1,150.00

Lvdt Displacement Sensor Liquid Level Transmitter for Oil

Lvdt Displacement Sensor Liquid Level Transmitter for Oil

US$85.00-1,150.00

1/4

Shanghai Lanbao Sensing Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Lanbao Pdb Laser Digital Distance Measuring Sensor with RS485 Output

Lanbao Pdb Laser Digital Distance Measuring Sensor with RS485 Output

Lanbao Plastic Laser Distance Measuring Sensor RS485 IP67

Lanbao Plastic Laser Distance Measuring Sensor RS485 IP67

Lanbao PDA-Cc10dgrm High Precision Laser Distance Measuring Sensor with RS485 Output

Lanbao PDA-Cc10dgrm High Precision Laser Distance Measuring Sensor with RS485 Output

Long Sensing Distance Laser Ranging Sensor with Analog Output

Long Sensing Distance Laser Ranging Sensor with Analog Output

1/4

Xiamen Trust Information Tech Co., Ltd.

·Manufacturer/Factory & Trading Company

High-Gain Lora+4G Router for Long-Distance Signal Coverage

High-Gain Lora+4G Router for Long-Distance Signal Coverage

US$250.00-260.00

Wi-Sht10-F Temperature and Humidity Sensor for Internal Temperature and Humidity Monitoring in Tobacco and Tea

Wi-Sht10-F Temperature and Humidity Sensor for Internal Temperature and Humidity Monitoring in Tobacco and Tea

US$79.00-109.00

Wi-300 Oxygen and Carbon Dioxide Sensor for Tobacco Plug Monitoring

Wi-300 Oxygen and Carbon Dioxide Sensor for Tobacco Plug Monitoring

US$99.00-159.00

Wi-200-P Professional Air Quality Sensor for Indoor Spaces

Wi-200-P Professional Air Quality Sensor for Indoor Spaces

US$99.00-129.00

1/4

140

Free App: App Store Google Play

Follow Us:

Contact Us: 

TradeMessenger: 

About Us FAQ Help Site Map Mobile Site

Hot Products China Products China Manufacturers/Suppliers Wholesale Products Wholesale Price Continent Channel Industry Sites Regional Channels Product Index Insights

Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia

User Agreement Declaration Privacy Policy

Copyright © 1998-2025 Focus Technology Co., Ltd. All Rights Reserved.