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input output devices
4,000+ factories verified
Raythink Technology Co., Ltd.
5.0
Send Inquiry
2× Alarm Input & 1× Output Enabled Audio-Visual Alarm Linkage Speed Dome Device
US$
1,000.00
-
1,200.00
1 Piece
(MOQ)
RS485 & Audio I/O Enabled Remote-Controlled Speed Dome Monitoring Device
US$
1,000.00
-
1,200.00
1 Piece
(MOQ)
256g Micro SD Storage Supported Real-Time Video Recording Speed Dome Device
US$
1,000.00
-
1,200.00
1 Piece
(MOQ)
High-Sensitivity ≤ 40mk Netd Thermal Imaging Device for Critical Infrastructure and Border Security
US$
3,000.00
-
4,000.00
1 Piece
(MOQ)
1/4
Shenzhen Nordson Electronic Co., Ltd.
4.7
Send Inquiry
Network Biometric Fingerprint Device with Wiegand Output Input
US$
84.00
-
104.00
1 Piece
(MOQ)
2.4 Inch TFT Color Display RFID Card Self-Service Report Network Standalone Fingerprint Device with USB
US$
34.00
-
46.50
1 Piece
(MOQ)
Single Metal Door Controller with Keypad and Card Reader with Huge Storage Capacity.
US$
27.50
-
31.50
1 Piece
(MOQ)
Hot Sale Zkteco Biometric Access Control Reader Time Attendance Devices
US$
82.00
-
98.00
1 Piece
(MOQ)
1/4
Haomai Electric Power Automation Co., Ltd.
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
8 Input 4 Output Embedded System Relay Protection Test Device
US$
14,000.00
1 Set
(MOQ)
Haomai H60 Relaystar Advanced Test Device for 3-Phase Protection
Negotiable
1 Piece
(MOQ)
Smart Integrated Transformer Protection Device with Edge Computing
US$
14,000.00
1 Set
(MOQ)
Software-Driven Local/Remote 6-Phase Relay Performance Test Device
US$
14,000.00
1 Set
(MOQ)
1/4
Shenzhen Leading International Trading Co., Ltd.
Send Inquiry
Factory Price Wholesale Genuine New MW-Pepperl + Fuchs Multi-Input/Output Device with Aluminum Housing F2d0-Mio-Ex12. PA. 1.02 F2d0-Fb-Ex4. Cgb F2d0 Series
US$
960.20
1 Piece
(MOQ)
Genuine New MW-E+H Proline Promass 80h Coriolis Flowmeter Factory Wholesale Price
US$
970.00
-
1,940.00
1 Set
(MOQ)
Genuine New MW-Endress Hauser I/0 Module Slot 1300/500 Xpd0037-Aaf100 Factory Wholesale Price
US$
197.00
1 Set
(MOQ)
Original Range Laser Displacement Sensor Controller Le550kc1q Le Series
US$
87.29
1 Piece
(MOQ)
1/4
Mekotronics Co., Ltd.
5.0
Send Inquiry
Mekotronics Real 8K 4G+32g R58X-Am Rk3588 HD Edge Computing Device
US$
210.00
100 Pieces
(MOQ)
Mekotronics R58X-4G LTE Rockchip Rk3588 Nvme SSD Poe Ethernet WiFi 6 4G Module America Qualcomm 8+64G
US$
279.00
-
284.00
1 Piece
(MOQ)
Mekotronics 8+64G Real 8K Rockchip Rk3588 Edge Computing Device Iot Gateway Android OS Audio & Mic Sockets
US$
244.00
100 Pieces
(MOQ)
Mekotronics R58X Mini PC Rk3588 M2 Pcie Nvme HDMI Input Linux 4+32g
US$
210.00
-
215.00
1 Piece
(MOQ)
1/4
Granding Technology Co., Ltd.
Send Inquiry
(FA110) Web Server Software Biometric Time Attendance & Access Control Device
Negotiable
1 Piece
(MOQ)
Color Screen Facial Recognition Time Attendance Device
US$
90.00
-
100.00
1 Piece
(MOQ)
Facial Recognition Time Attendance and Access Control Device with Optional Li Battery
US$
80.00
-
125.00
1 Piece
(MOQ)
with Clock Voice Service Face Recognition System Time Attendance Device
US$
80.00
-
95.00
1 Piece
(MOQ)
1/4
Shenzhen Coban Electronics Co., Ltd.
5.0
Send Inquiry
Long Time Working 4G Waterproof Vehicle GPS Tracking Device with Real Time Alarm Locator for Car/Truck/Taxi/Fleet
US$
30.00
10 Pieces
(MOQ)
Manual SMS GPS Tracker Tk303 with Free SIM Card Tracking Device Vehicle Tracking System GPS303fg
US$
1.00
-
17.70
10 Pieces
(MOQ)
Remote Immobilizing GPS Tracker 108b Portable Tracking Device
US$
44.50
10 Pieces
(MOQ)
GPS Coban Tk303f 303G Alarmas Tracker Vehicle&Car&Motorcycle GPS Tracking Device
US$
1.00
-
17.70
10 Pieces
(MOQ)
1/4
Wuhan Xstrive Technology Limited
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Versatile HD Video Encoder TV Device H264 H265 Coding Plate Support Customization
US$
142.00
-
207.00
1 Piece
(MOQ)
1080P HD Video Encoding Device HDMI Input IP Rtsp Rtmp Hls Flv Webrtc Output Youtube Twitter Tik Tok Live Streaming Device for Real-Time Monitoring of Streams
US$
90.00
-
140.00
1 Piece
(MOQ)
1080P HD Video Encoding Device HD-Mi Input IP Rtsp Rtmp Hls Flv Webrtc Output Support Image Overlay
US$
90.00
-
140.00
1 Piece
(MOQ)
House Worship Broadcasts Broadcasting Device Xswedr-Slhdmifhd45-4G-WiFi HDMI Wireless Live Video Streaming Encoder
US$
142.00
-
207.00
1 Piece
(MOQ)
1/4
Ease Security Co., Ltd.
5.0
Send Inquiry
Fire Input Device for Conventional Alarm
US$
1.40
-
1.90
1 Piece
(MOQ)
Touch Keypad GSM Alarm System with LED Display (ES-2024GSM)
US$
60.00
1 Set
(MOQ)
16 Zones Fire Alarm System Control Panel with Display (ES-1216F)
US$
100.00
-
120.00
1 Piece
(MOQ)
Tuya WiFi GSM Alarm System with RFID Function (ES-X9)
US$
100.00
-
140.00
1 Set
(MOQ)
1/4
Wuhan Kaidi Zhengda Electric Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
50kv10kv35kv Full-Automatic Insulating Boots and Gloves Withstand Voltage Test Device
US$
5,448.00
1 Set
(MOQ)
Portable Three Phase Energy Meter Calibrator Electric Energy Meter Calibration Device
US$
9,490.00
1 sets
(MOQ)
Group DC Resistance Measurement Device for Industrial Plants and Telecommunication Tower Grounding
US$
3,299.00
-
3,399.00
1 sets
(MOQ)
Kdzd Battery Charging Dishcarging Analyzer Lead-Acid Battery Active Testing Machine Battery Discharge Device
US$
399.00
-
3,999.00
1 sets
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
High Performance Cable Current Measuring Device
Negotiable
3 Pieces
(MOQ)
120A 576V 0.02% Three Phase Portable Multifunction Energy Meter Test Device
US$
10,000.00
1 Set
(MOQ)
T-203h High Precision Power Transformer Turns Ratio Test Device
US$
5,000.00
1 Piece
(MOQ)
Single Phase Electricity Meter Calibration Device with Power Source
US$
6,000.00
1 Piece
(MOQ)
1/4
Mystech Woods Automation Technology (Dongguan) Co., Ltd.
Send Inquiry
Semi-Automatic Labeling Device for Vertical Corner Seam of Shipping Cartons
US$
380.00
-
480.00
1 Piece
(MOQ)
Semi-Automatic Label Applicator for Cosmetic and Skincare Round Bottles
US$
760.00
-
880.00
1 Piece
(MOQ)
Semi-Automatic Round Bottle Labeling Machine for Glass & Plastic Containers
US$
760.00
-
880.00
1 Piece
(MOQ)
Semi-Auto Wrap-Around Corner Label Applicator
US$
380.00
-
480.00
1 Piece
(MOQ)
1/4
NINGBO DINOLIT OPTOELECTRONICS TECHNOLOGY CO. LTD
Send Inquiry
Waterproof IP44 220V Input and Output Slim 15mm Thickness LED Bathroom/Bath Mirror Touch Sensor Switch Device for Defogger/Anti-Fog Film or 220V Lamp CE
US$
5.00
-
10.00
500 Pieces
(MOQ)
IP44 Waterproof 220V Input and Output Slim 15mm Thickness LED Bathroom Mirror Touch Sensor Switch Device for Defogger/Anti-Fog Film or 220V Lamp CE
US$
5.00
-
10.00
500 Pieces
(MOQ)
12V 3 Touch Point Triple Touch Sensor Device for LED Mirror Bathroom Cabinet 12mm Thickness (dimmer, CCT, bluetooth speaker function) CE
US$
4.00
-
8.00
500 Pieces
(MOQ)
20mm Height Waterproofed 220V IP44 Two Touch Sensor Switch Device for LED Lighted Mirror, One to Control Bluetooth Speaker, One Control LED Light with Dimmable
US$
5.00
-
18.00
500 Pieces
(MOQ)
1/4
Huaibei Huadian Automation Technology Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Dual Input and Output Temperature Signal Isolator Device
US$
25.00
-
60.00
1 Piece
(MOQ)
2 Input 2 Output 0-10V Signal Isolation Device
US$
28.00
-
39.00
2 Pieces
(MOQ)
Industrial 4-20mA Signal Isolation Device for Reliable Operations
US$
30.00
-
58.00
1 Piece
(MOQ)
Premium 0-10V Signal Isolation Device for Global Buyers
US$
17.00
-
58.00
1 Piece
(MOQ)
1/4
Beijing Hezhong Huineng Electric Technology Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Low-Power Consumption Increase Input&Output Relay Protection Device
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
Simpler Maintenance Increase Input&Output Motor Protection Logic Relay
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
RoHS Certification Miniaturized Increase Input&Output Healthcare Overload Relay
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
CE Certification Stable Increase Input&Output Transportation Power Relay
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
1/4
Kiyu Power Wuhan Co., Ltd
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Microcomputer Protection Relay Tester Device Series Relay Test
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Factory Secondary Current Injector Tester Relay Test Device
US$
800.00
-
3,000.00
1 Piece
(MOQ)
High Speed Secondary Injection Relay Tester/ Low Voltage Injection Relay Testing Device
US$
3,000.00
-
8,000.00
1 Piece
(MOQ)
Factory Supply and Low Price Microcomputer Relay Protection Device Testing Instrument
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
1/4
Jiangsu Aice Instrument Technology Co., Ltd.
6 yrs
·
5.0
·
Trading Company
Send Inquiry
Advanced Color Display Temperature and Pressure Recorder Device
US$
239.00
-
302.00
1 Piece
(MOQ)
Reliable Industrial AC Current Measurement Device for Professionals
US$
30.00
-
45.00
1 Piece
(MOQ)
Advanced Data Recording Device for Efficient Professional Use
US$
239.00
-
302.00
1 Piece
(MOQ)
Durable Metal Hart Communicator Device
US$
520.00
-
550.00
1 Piece
(MOQ)
1/4
Shandong Xinhexin Electric Co., Ltd
Manufacturer/Factory & Trading Company
Send Inquiry
1.5kw Centrifugal Water Pump VFD - Fast-Response Frequency Control Device
US$
26.00
-
28.00
10 Pieces
(MOQ)
CE ISO Frequency Control Torque Input VFD Power Device
US$
27.00
10 Pieces
(MOQ)
CE ISO Certification 380V - Solar PV Motor Controller VFD Power Inverter
US$
27.00
10 Pieces
(MOQ)
Motor Controller VFD - 380V CE ISO Certified PV Power Inverter
US$
27.00
10 Pieces
(MOQ)
1/4
Shenzhen Weijunrui Technology Co.,Ltd
15 yrs
Send Inquiry
High-Speed RS-485 Signal Isolation and Pulse Capture Device
US$
74.99
-
75.99
2 Pieces
(MOQ)
Reliable PT100 Temperature Signal Isolation and Transmission Device
US$
36.98
-
55.98
2 Pieces
(MOQ)
Remote I/O Module with One Encoder Signal and Two Independent Counters for Di Status Measurement
US$
20.98
-
22.98
2 Pieces
(MOQ)
Both Di and Do Support PNP and NPN Switching Functions 8-Channel PWM Signal
US$
60.99
-
62.99
2 Pieces
(MOQ)
1/4
Shenzhen Sachikoo Yongfa Technology Co., Ltd.
17 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Magitech Japanese Ice Point Sapphire Armpit Hair Scraper Electric Hair Removal Device
US$
54.60
-
56.00
2 Pieces
(MOQ)
Ice Point Women's Home Handheld Body Permanent IPL Laser Hair Removal Device
US$
54.60
-
56.00
2 Pieces
(MOQ)
Portable Rechargeable Electric Hair Removal Instrument with Quartz Lamp Illumination,
US$
54.60
-
56.00
2 Pieces
(MOQ)
Electrolysis Permanent Electric Body Hair Removal Appliance Quartz Lamp Lighting
US$
54.60
-
56.00
2 Pieces
(MOQ)
1/4
Xiaohoo Intelligent Technology Co., Ltd.
1 yrs
·
5.0
·
Trading Company
Send Inquiry
Versatile 3D Laser Engraving Device for Professional Use
US$
219.00
10 Pieces
(MOQ)
Ortur Laser Master 3 10W, Desktop Engraver Machine with Air Assist, Plug & Play, Safe for Beginners to Engrave Phone Cases, Tumblers, Wood Art
US$
219.20
-
237.00
1 Piece
(MOQ)
5W Desktop Laser Engraver, Open Frame 400X400mm CNC Laser Cutter for Wood, Metal, Acrylic, DIY Crafts
US$
149.20
-
167.80
1 Piece
(MOQ)
Desktop CNC Laser Engraver 3020, 10W Laser Cutter Engraver for DIY, Small Business, Wood, Plastic, Metal Engraving
US$
149.20
-
167.80
1 Piece
(MOQ)
1/4
Shenzhen Jutai Comm Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Bluetooth Module Phone APP Door Opening Sliding Gate Motor Smart Home Device
US$
195.00
-
200.00
1 Piece
(MOQ)
Automated Face Recognition with Mask Biometric Authentication Device
US$
75.00
-
85.00
1 Piece
(MOQ)
Fingerprint IC Card NFC RFID Face Recognition Time Attendance Device with TCP/IP
US$
75.00
-
85.00
1 Piece
(MOQ)
Anti-Pinch System for Glass Sliding Door Safety
US$
9.00
-
10.00
1 Piece
(MOQ)
1/4
Dongguan Viking Technology Co., Ltd.
8 yrs
·
Trading Company
Send Inquiry
Vad-2015b1 Handheld Explosives Detection Device
US$
888.00
1 Piece
(MOQ)
High Frequency Listening Devices Through Walls
US$
18,000.00
-
20,000.00
1 Piece
(MOQ)
Handheld Explosive Detection for Commercial Explosives
US$
13,500.00
-
15,000.00
1 Piece
(MOQ)
Touch Screen Digital Walk Through Metal Detectors
US$
990.00
-
1,200.00
1 Piece
(MOQ)
1/4
Perlong Medical Equipment Co., Ltd.
23 yrs
·
5.0
·
Trading Company
Send Inquiry
Best Selling China Home Auto CPAP Machine, Sleep Apnea Therapy Device
US$
250.00
-
400.00
1 Piece
(MOQ)
Cheap Medical Equipment Portable Oxygen Concentrator 5bw
US$
230.00
-
530.00
1 Piece
(MOQ)
Electrosurgical Unit with Monopolar and Vessel Sealing
US$
1,185.00
1 Piece
(MOQ)
Fully Automatic Hematology Analyzer
US$
1,000.00
-
2,500.00
1 Piece
(MOQ)
1/4
Shenzhen Tengjing Electronics Co., Ltd
4.0
Send Inquiry
Original New Pepperl + Fuchs Multi-Input/Output Device with Aluminum Housing F2d0-Mio-Ex12. PA. 1.02 F2d0-Fb-Ex4. Cgb F2d0 Series
US$
500.00
-
900.00
1 Piece
(MOQ)
1/4
Shandong Moonlight Electronics Tech Co., Ltd.
7 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Body Fat Burner Monopolar RF Body Shaping Weight Loss Beauty Device
US$
2,700.00
-
3,700.00
1 Set
(MOQ)
Trusculpt Flex ID Machine Body Slimming EMS RF Technology Beauty Device
US$
2,700.00
-
3,770.00
1 Piece
(MOQ)
Trusculpt ID Flex with Conductive Sticker Body Slimming Muscle Building Device
US$
2,770.00
-
3,770.00
1 Set
(MOQ)
Weight Loss Dissolving 2 in 1 Trushape EMS Body Sculpt ID Flex
US$
2,700.00
-
3,700.00
1 Set
(MOQ)
1/4
Shenzhen Sunyuan Technology Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Small Size 4-20mA Analog Signal Wide Range Voltage 8.5 to 28VDC Input Loop Powered Signal Device
US$
13.20
-
14.50
1 Piece
(MOQ)
Multi-Range High Precision J/K/T/E/R/S/B Types Thermocouple Signal Isolator Data Acquisition Module Device
Negotiable
1 Piece
(MOQ)
DIN Rail Mounted Industrial 4-20mA 0-10mA/0-20mA/4-20mA/0-± 10mA/0-± 20mA Signal Isolation Device
US$
14.00
-
15.00
1 Piece
(MOQ)
Multi Channels Digital Signal Input, Ethernet RJ45 Isolation Output Data Collection
Negotiable
1 Piece
(MOQ)
1/4
Shanghai Wafer Microelectronics Co., Ltd.
Send Inquiry
GSM Temperature & Humidity Recorder and Alarm Device
US$
100.00
-
120.00
1 Piece
(MOQ)
GSM Remote Control and Alarm Box (Three big power Relay Control)
US$
110.00
-
130.00
1 Piece
(MOQ)
GSM Automatic Swing Door Opener
US$
80.00
-
100.00
1 Set
(MOQ)
GSM Remote Controller for Automatic Door, Sliding Gate or Swing Gate Opener
US$
80.00
1 Set
(MOQ)
1/1
Hunan Wofly Technology Co., Limited
4 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Stainless Steel Two-Stage Pressure Reducing Device with RoHS CE
US$
148.00
-
168.00
1 Piece
(MOQ)
Afklok SS316L Manual 1500psi Input 0~500psi Output Reducer Secondary Panel
US$
148.00
-
168.00
1 Piece
(MOQ)
Pressure Reducer Panel 1500psi Input 500psi Output Ball Valve Cut off
US$
148.00
-
168.00
1 Piece
(MOQ)
Left Input Right Output Afklok DN10 Accuracy 7 Micron Gas Filter
US$
14.00
-
22.00
1 Piece
(MOQ)
1/4
Hangzhou HollySys Automation Co., Ltd.
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hollysys Remote Signaling Surge Protector Aml1000 Surge Protective Device SPD
US$
40.00
-
100.00
1 Piece
(MOQ)
Hollysys Backplane Mounting Independent Power Supply Am3000ex Isolated Safety Barrier
US$
40.00
-
100.00
1 Piece
(MOQ)
Hollysys Am2000ex Isolated Safety Barrier with Interface Module and Terminal Board
US$
40.00
-
100.00
1 Piece
(MOQ)
Hollysys Do Signal Isolation and Conversion Asr1000 safety Relay
US$
40.00
-
100.00
1 Piece
(MOQ)
1/4
1
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