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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)
IP66-Rated Dual-Spectrum PTZ Device with Micro SD Storage and RS485 Interface for Harsh Environment Applications
US$
9,000.00
-
10,000.00
1 Piece
(MOQ)
Raythink FC430t Advanced Thermal Imaging Device with 256GB Microsd Storage and Poe Power Supply for Remote Installations
US$
2,000.00
-
2,300.00
1 Piece
(MOQ)
FC435t Energy-Efficient Dual-Spectrum Device (≤ 8W) with 256GB Microsd Storage and Alarm Linkage Functionality
US$
2,000.00
-
2,200.00
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 Biometric Device with USB
US$
34.00
-
46.50
1 Piece
(MOQ)
Waterproof Standalone Keypad Single Door Security Access Controller
US$
32.50
-
38.50
1 Piece
(MOQ)
Hot Sale Zkteco Biometric Access Control Reader Time Attendance Devices
US$
82.00
-
98.00
1 Piece
(MOQ)
1/4
Wuhan Xstrive Technology Limited
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
1080P HD Video Encoding Device HD-Mi Input IP Rtsp Rtmp Hls Flv Webrtc Output Support Image Overlay
US$
39.20
-
49.00
1 Piece
(MOQ)
Versatile HD Video Encoder TV Device H264 H265 Coding Plate Support Customization
US$
132.80
-
166.00
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$
39.20
-
49.00
1 Piece
(MOQ)
Broadcasting Device Xswedr-Slhdmifhd45-4G-WiFi HDMI Game Streaming Encoder for Live
US$
132.80
-
166.00
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)
Portable Power Grid Multi-Device Synchronous Relay Test Platform
US$
14,000.00
1 Piece
(MOQ)
Line Protection Portable Secondary Relay Test Set for 110kv Substation
US$
14,000.00
1 Piece
(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)
Factory Price Wholesale Genuine New MW-Phoenixe Contact Signal Conditioner MCR-C-Ui-Ui-Dci 2810913 MCR-S-1-5-Ui-Dci Isolation Amplifier MCR Series
US$
209.42
5 Pieces
(MOQ)
Factory Price Wholesale Genuine New MW-Flir E8 Xt IR Camera W/Msx and WiFi, 320 X 240 Resolution, 9Hz Building and Industrial Thermal Imagers
US$
3,055.00
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)
1/4
Mekotronics Co., Ltd.
5.0
Send Inquiry
Mekotronics 16+64G 8K Rockchip Rk3588 Iot Gateway Linux OS Edge Computing Device with Audio and Microphone Connectors
US$
280.00
100 Pieces
(MOQ)
Mekotronics 8+64G Real 8K Rockchip Rk3588 Iot Gateway Linux OS Edge Computing Device Android OS Audio & Mic Sockets
US$
244.00
100 Pieces
(MOQ)
Mekotronics Real 8K 4G+32g R58X-Am Rk3588 HD Edge Computing Device
US$
210.00
100 Pieces
(MOQ)
Mekotronics Android 12 OS Linux Debian Real 8K Rk3588 HDMI HD Mini PC 8g+64G
US$
320.00
100 Pieces
(MOQ)
1/4
Granding Technology Co., Ltd.
Send Inquiry
Best Price Fa220 Fingerprint and Face Recognition Time Attendance Device
US$
74.00
-
89.00
1 Piece
(MOQ)
Face Recognition Time Attendance and Access Control Device
US$
80.00
-
125.00
1 Piece
(MOQ)
Fast Speed 4.3-Inch Facial Recognition Time Attendance Device
Negotiable
1 Piece
(MOQ)
(Model S220) RFID Card Time Attendance Device with Face Recognition
US$
64.00
-
79.00
1 Piece
(MOQ)
1/4
Shandong Xinhexin Electric Co., Ltd
Manufacturer/Factory & Trading Company
Send Inquiry
CE ISO Frequency Control Torque Input VFD Power Device
US$
27.00
10 Pieces
(MOQ)
1.5kw Water Pump Inverter VFD - Fast-Response Frequency Control Device
US$
26.00
-
28.00
10 Pieces
(MOQ)
CE ISO Certification 380V - Solar PV Motor Controller VFD Power Inverter
US$
27.00
10 Pieces
(MOQ)
Water Pump/Motor VFD Drive - Premium 1.5kw Variable Frequency Device
US$
27.00
10 Pieces
(MOQ)
1/4
Henan 4.0 Automation Equipment Co., Ltd.
5.0
Send Inquiry
Advanced Isolator Device for High-Performance Circuit Protection Safety Gk-11DC-11
US$
13.00
-
16.00
1 Piece
(MOQ)
Premium Signal Isolation Device for Stable 1 Output DC 24V and Reliable Output
US$
13.00
-
16.00
1 Piece
(MOQ)
Advanced Digital Signal Isolator and Analog Signal Isola Device for Enhanced Circuit Protection and Safety
US$
13.00
-
16.00
1 Piece
(MOQ)
8-Channel Digital Input Module 50mA Max Power at 5 0VDC
US$
25.00
-
35.00
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)
Rastreador GPS Coban 303G Car GPS Tracker Coban GSM Made in China GPS Motorcycle Tracking Device
US$
1.00
-
17.70
10 Pieces
(MOQ)
GPS Coban Tk303f 303G Alarmas Tracker Vehicle&Car&Motorcycle GPS Tracking Device
US$
1.00
-
17.70
10 Pieces
(MOQ)
Coban GPS Tracker Tk102-B Portable Mini Size Tracking Device for Car/Vehicle/Truck/Taxi
US$
30.00
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)
8 Zones Conventional Fire Alarm with Printing Function (ES-1208F)
US$
60.00
-
70.00
1 Piece
(MOQ)
UV Flame Alarm Detector with Relay Output (ES-CF6002)
US$
90.00
-
120.00
10 Pieces
(MOQ)
GSM WiFi Alarm System with RFID Function (ES-X9)
US$
100.00
-
140.00
1 Set
(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)
Advanced Sticker Application Machine for Effortless Labeling and Customization
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)
Professional Sticker Application Machine for Easy Labeling and Crafting
US$
380.00
-
480.00
1 Piece
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
High Performance Cable Current Measuring Device
Negotiable
3 Pieces
(MOQ)
Single Phase Electricity Meter Calibration Device with Power Source
US$
6,000.00
1 Piece
(MOQ)
T-203h High Precision Power Transformer Turns Ratio Test Device
US$
5,000.00
1 Piece
(MOQ)
120A 576V 0.02% Three Phase Portable Multifunction Energy Meter Test Device
US$
10,000.00
1 Set
(MOQ)
1/4
Wuhan Kaidi Zhengda Electric Co., Ltd.
14 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)
Factory Direct Selling Insulation Pole Insulation No Partial Discharge Withstand Voltage Test Device
US$
6,010.00
-
6,013.00
1 sets
(MOQ)
Hvhipot Electrical Safety Tools Test Set Insulation Gloves High Voltage Withstand Test Device
US$
399.00
-
1,999.00
1 sets
(MOQ)
Full-Automatic Voltage Withstand Test Device for Insulating Boots and Gloves
US$
999.00
-
5,999.00
1 sets
(MOQ)
1/4
NINGBO DINOLIT OPTOELECTRONICS TECHNOLOGY CO. LTD
Send Inquiry
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)
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)
Bathroom/Bath Triple Dimmable Touch Sensor Switch Device 220V 20mm Height IP44 for LED Mirror, One for Bluetooth Speaker, One for Defogger, One for LED Light
US$
15.00
-
30.00
500 Pieces
(MOQ)
220V Input 20mm Thickness LED Bathroom Mirror Double Touch Sensor Switch Device for LED Light and Mirror Defogger/ Demister CE IP44 Design
US$
5.00
-
18.00
500 Pieces
(MOQ)
1/4
Beijing Hezhong Huineng Electric Technology Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Energy-Efficient Relay Protection Device for Input and Output
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
Schneider Iem3355 Digital Multimeter and Energy Measurement Device
US$
500.00
-
700.00
1 Piece
(MOQ)
Advanced Input and Output Motor Protection Logic Relay
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
CE Certified High-Performance Power Relay for Transportation Needs
US$
1,500.00
-
2,000.00
1 unit
(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)
High-Accuracy Temperature Signal Isolation Device for Precision Measurements
US$
35.00
-
60.00
1 Piece
(MOQ)
Premium 0-10V Signal Isolation Device for Global Buyers
US$
17.00
-
58.00
1 Piece
(MOQ)
Advanced Signal Isolation Device for 0-10V and 4-20mA Applications
US$
17.00
-
58.00
1 Piece
(MOQ)
1/4
Kiyu Power Wuhan Co., Ltd
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Supply and Low Price Microcomputer Relay Protection Device Testing Instrument
US$
1,000.00
-
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)
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)
1/4
Foshan Anlong Communication Equipment Co., Ltd.
Send Inquiry
2500-4000MHz Sweep Signal Source Anti Uav Module Wireless RF Jamming Device
US$
900.00
-
1,100.00
1 Piece
(MOQ)
Uav Countermeasure Module Wide Band Jamming Device 300-1500MHz
US$
900.00
-
1,100.00
1 Piece
(MOQ)
4000-6000MHz Anti Uav Module Signal Generator & High Power Jamming Device
US$
900.00
-
1,100.00
1 Piece
(MOQ)
300-6000MHz Full Band Anti Drone System Module Power Amplifier + Signal Generator
US$
900.00
-
1,100.00
1 Piece
(MOQ)
1/4
Jiangsu Aice Instrument Technology Co., Ltd.
6 yrs
·
5.0
·
Trading Company
Send Inquiry
Advanced Data Recording Device for Efficient Professional Use
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 Color Display Temperature and Pressure Recorder Device
US$
239.00
-
302.00
1 Piece
(MOQ)
Durable Metal Hart Communicator Device
US$
520.00
-
550.00
1 Piece
(MOQ)
1/4
Shenzhen Weijunrui Technology Co.,Ltd
15 yrs
Send Inquiry
Reliable PT100 Temperature Signal Isolation and Transmission Device
US$
36.98
-
55.98
2 Pieces
(MOQ)
High-Speed RS-485 Signal Isolation and Pulse Capture Device
US$
74.99
-
75.99
2 Pieces
(MOQ)
Input: 0-5V / 0-10V/1-5V, 0-10mA / 0-20mA/4-20mA Output Signal: 0-5kHz / 0-10kHz/1-5kHz Standard Signal
US$
62.15
-
62.99
2 Pieces
(MOQ)
Industrial-Grade RS-485 Isolated Repeater Amplifier Serial Port Signal Remote Transmission
US$
22.50
-
22.99
2 Pieces
(MOQ)
1/4
Zhengzhou Qixiong Technology Co., Ltd.
Manufacturer/Factory & Trading Company
Send Inquiry
Premium Aluminum Alloy Fast Charging Device with Auto Stop
US$
62.00
-
84.00
2 pieces
(MOQ)
High-Power
US$
62.00
-
84.00
2 pieces
(MOQ)
Premium Marine-Grade IP67 1200W Fast-Charging Device for Electric Vehicles and Forklifts High-Efficiency Lithium Charger
US$
62.00
-
84.00
2 pieces
(MOQ)
Rugged Industrial EV Charging Device with Fast 1200W Output and IP34 Waterproof Protection Smart Lithium Charger
US$
36.00
-
57.00
2 pieces
(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)
Professional Laser Dust Particle Counter Monitor for Cleanroom & Laboratory
US$
3,500.00
-
4,500.00
1 Piece
(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)
DIY Laser Engraving Machine, 5W USB Desktop Laser Cutter/Engraver for Hobbyists, Small Business (Open Frame)
US$
149.20
-
167.80
1 Piece
(MOQ)
Laser Engraver Machine 5W, with Rotary Attachment for Cylindrical Objects, Compatible with Phone/Android APP
US$
149.20
-
167.80
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 ID Flex with Conductive Sticker Body Slimming Muscle Building Device
US$
2,770.00
-
3,770.00
1 Set
(MOQ)
Trusculpt Flex ID Machine Body Slimming EMS RF Technology Beauty Device
US$
2,700.00
-
3,770.00
1 Piece
(MOQ)
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 Controller for Automatic Door, Sliding Gate or Swing Gate Opener
US$
80.00
1 Set
(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)
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)
ISO Approved Cutting Ferrules 1500psi Input 0~500psi Output Reducer Panel
US$
148.00
-
168.00
1 Piece
(MOQ)
CE 3500psi Input 0~500psi Output Ball Valve and Reducer Panel
US$
148.00
-
168.00
1 Piece
(MOQ)
Afklok 600psi Input 0~500psi Output Reducer with Mirror Surface Panel
US$
148.00
-
168.00
1 Piece
(MOQ)
1/4
1
148