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relay shield module
50+ factories verified
Shenzhen Ke Zhi You Technology Co., Ltd.
5.0
Send Inquiry
1 Channel Relay Shield for Wemos D1 Mini Relay Module Smart Electronics
US$
0.75
-
0.93
5 Pieces
(MOQ)
1/4
Shenzhen Bilian Electronic Limited
20 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
High power long distance LB-LINK M8197FH1 RTL8197FH-VG4+RTL8812FR 2T2R 802.11a/b/g/n/ac WiFi Router Module for Unmanned drone Gateway Router
US$
8.50
-
10.00
1 Piece
(MOQ)
High power long distance WLAN Repeater module LB-LINK M8197FH1 RTL8197FH-VG4+RTL8812FR 2T2R 802.11a/b/g/n/ac WiFi Router Module for Unmanned drone Gateway Ro
US$
8.50
-
10.00
1 Piece
(MOQ)
4km Long Distance Low-frequency Network Wireless Digital High-resolution Image Transmission Module for UAV Drone Robot.LB-LINK M8197FH1 RTL8197FH + RTL8812FR
US$
8.50
-
10.00
1 Piece
(MOQ)
4KM long distance transmission Drone special module set LB-LINK M8197FH1 RTL8197FH + RTL8812FR 2T2R 802.11A/B/G/N/AC WIFI5 long distance router module
US$
8.50
-
10.00
1 Piece
(MOQ)
1/4
Changsha Supmeter Technological Co., Ltd.
21 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Supmeter Weighing Control Module for Ration Belt Weighfeeder
US$
120.00
-
136.00
1 Piece
(MOQ)
Guide Rail Type Weighing Control Module for Belt Scale Bst100-M11jc/Jd
US$
102.00
-
110.00
1 Piece
(MOQ)
Supmeter Guide Rail Type Weighing Control Module for Belt Scale
US$
120.00
-
136.00
1 Piece
(MOQ)
Weighing Scale Indicator Weighing Display Controller with 4-20mA Bst100-M11jc/Jd
US$
102.00
-
110.00
1 Piece
(MOQ)
1/4
Shenzhen Chengsuchuang Technology Co., Ltd.
5.0
Send Inquiry
Clrc663 Chip IC Card Module RFID Reader for Arduino Development Board
US$
6.80
-
7.80
50 Pieces
(MOQ)
Dual PS-2 Game Joystick Push Button Switch Sensor Module for Arduino
US$
1.50
-
1.80
100 Pieces
(MOQ)
Cmxelcs Zmpt101b Voltage Transformer Sensor Module
US$
1.00
-
1.50
100 pieces
(MOQ)
Dual USB Output Voltage Regulator, 9V/12V/24V/46V to 5V DC Module
US$
0.50
-
0.80
100 pieces
(MOQ)
1/4
Zhenjiang Zhendi Electric Technology Co., Ltd
Send Inquiry
SSR Control Miniature Solid State Relay Module for High Power Systems
US$
2.90
-
6.90
1 Piece
(MOQ)
100A 200A 300A 3 Phase 5V 12V 24V Solid State Relay Module
US$
2.90
-
6.90
1 Piece
(MOQ)
Miniature High Power Solid State Relay Module with Advanced SSR Control
US$
2.90
-
6.90
1 Piece
(MOQ)
4-32VDC Control Industrial Grade AC Three Phase Solid State Relay
US$
2.90
-
6.90
1 Piece
(MOQ)
1/4
Chongqing Xinrail Technology Co., Ltd.
2 yrs
·
5.0
·
Trading Company
Send Inquiry
Antenna Communicates Railway Balise Transmission Module
US$
3,000.00
-
4,000.00
1 Set
(MOQ)
Multiple Certifications Train Control System Railway Trackside Component Balise
US$
3,000.00
-
4,000.00
1 Set
(MOQ)
Train Control System Cable Connection Railway Trackside Component Balise
US$
3,000.00
-
4,000.00
1 Set
(MOQ)
Railway Accessories Automatically Transmits Balise Via Dedicated Metallic Shield
US$
3,000.00
-
4,000.00
1 Set
(MOQ)
1/4
Shenzhen Tianhehuijin Tech Ltd
10 yrs
·
4.8
·
Trading Company
Send Inquiry
T-Display-S3 TF Shield Expansion Module Compatible with T-Display-S3 Series Basic Edition Touch Edition Shell Edition
US$
3.95
-
4.95
5 pieces
(MOQ)
Lilygo T-Eth-Elite Esp32-S3 Ethernet Development Board W5500 Module Scalable T- Sx1302 Lora Gateway Lora GPS Pcie LTE Shield
Negotiable
10 pieces
(MOQ)
Waveshare 250X122 2.13inch E-Ink Raw Display Spi, E-Paper Black/White Two Colors Compatible Raspberry Pi/Arduin0/Stm32
US$
6.25
-
7.19
5 pieces
(MOQ)
RS485 Can Shield Designed for Nucleo Boards, Compatible Arduin0 Uno, Leonardo, Nucleo
US$
10.75
-
11.00
20 pieces
(MOQ)
1/4
Shenzhen Taian Electronics Co., Ltd.
Send Inquiry
Outdoor High-Security Digital Motion Detector Module
US$
25.60
-
28.30
10 Pieces
(MOQ)
High Technology Atms and Night Safe Deposit Boxes Detector
US$
55.00
-
63.00
10 Pieces
(MOQ)
Ge Vibration Detector, High Sensitivity ATM Seismic Detector
US$
56.00
-
63.00
10 Pieces
(MOQ)
1/4
Energy Technology Co., Ltd. (Shenzhen)
Send Inquiry
New-Original Sie-Mens-6es7532-5hf00-0ab0 Analog-Output Module-Simatic S7-1500-Aq8xu/I HS 16-Bit Resolution-PLC Good-Price
US$
600.00
-
700.00
1 Piece
(MOQ)
New-Original Pana-Sonic-Gx-8mu-Cylindrical Inductive-Proximity Sensor-M8 Shield-DC 2-Wire Appr on- (No) 2mm-1.2kHz IP67
US$
47.66
-
63.35
1 Piece
(MOQ)
Brand New Ge Fanuc PLC Analog Input Module IC200alg260d Negotiate Price
US$
75.00
-
105.00
1 Piece
(MOQ)
1/4
Moore Automation
6 yrs
·
Trading Company
Send Inquiry
Honeywell FTA-T-14 FTA-T-15 FTA-T-21 Fail-Safe 0 (4) -20 Ma Analog Input Module FTA
US$
123.00
1 Piece
(MOQ)
Original New Sdcs-Con-2b 3adt309600r0012 Sdcs-DSL-4 Communication Board
US$
123.00
1 Piece
(MOQ)
1/4
Nanjing KELISAIKE Safety Equipment Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gas, Catering, and Aquaculture Use Fixed Flammable Gas Detector Smart Sensor Module with Audible-Visual Alarm
US$
220.00
-
1,060.00
1 Piece
(MOQ)
1/4
Shenzhen Semilotec Co., Ltd.
5.0
Send Inquiry
RFD900+ module RFD 900+ RFDesign RFD900X 900+Remote900X compatible with APM PX 40KM 3DR
US$
11.00
-
12.00
100 Pieces
(MOQ)
1/4
Simentor Electronic Limited
13 yrs
·
5.0
·
Trading Company
Send Inquiry
RF Mosfet Amplifier Module#Ra60h4452m1#12.5-Volt#40- to 520-MHz
Negotiable
1 Piece
(MOQ)
1/4
Amikon Limited
Send Inquiry
Procontic CS CS31 ECZ FPR3700001R0001 FPR3315101R1032 ICSO08R1 FPR3312101R0024 I/O Remote Unit
US$
1.00
-
10,000.00
1 Piece
(MOQ)
1/4
Shaanxi Dechuang Electronics Co.,Ltd.
4 yrs
·
Trading Company
Send Inquiry
Industrial Power Relay Reh Seires 2 Pole 3 Pole Contact Load 16A
US$
1.00
-
10.00
1 Piece
(MOQ)
China Hot Selling Reh3co110lt Electromagnetic Power Relay 3 Pole 16A 24VDC LED Test Button
US$
1.00
-
10.00
1 Piece
(MOQ)
2023 Dechuang Electromagnetic Coil Power Relay DC 12V 24V / AC 110V 220V 8 Pin Micro Mini Relay with Socket Base Relays
US$
1.00
-
10.00
1 Piece
(MOQ)
1/4
Shenzhen Yuante Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Online Air Quality Detector Online System Pm2.5 CO2 Concentration Monitoring
US$
3,000.00
1 Piece
(MOQ)
Fixed Gas Detector with Camera Ppb Level Detection
US$
4,999.00
1 Piece
(MOQ)
Safegas Aqd5000 Ambient Air Quality Monitoring System Detect Gas Concentration
US$
5,000.00
1 Piece
(MOQ)
Precision Air Quality Detector with Fast Sampling High Sensitivity Gas Concentration
US$
4,999.00
1 Piece
(MOQ)
1/4
Kunshan Hexin Precise Machinery Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
3mm 5mm Paper Straw Roll Surface Rewinding Automatic Slitting Machine
US$
16,000.00
-
16,500.00
1 Piece
(MOQ)
Automatic Surface Rolling Winding Paper Film Slitting Machine
US$
28,000.00
1 Piece
(MOQ)
3mm Narrow Width Bank Paper Straw Slitting Machine
US$
16,000.00
-
16,500.00
1 Piece
(MOQ)
Insulation Paper Tape PVC Film Slitting Rewinding Machine
US$
16,000.00
-
16,500.00
1 Piece
(MOQ)
1/4
Guangzhou Guangtong Educational Equipment Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Automotive Training Equipment Electric Vehicle and Hybrid Engine Trainer Educational Equipment
US$
10,000.00
-
16,000.00
1 Piece
(MOQ)
Gasoline Engine and Transmission Trainer Automotive Vocational Education Training Equipment
US$
4,800.00
-
10,000.00
1 Piece
(MOQ)
Automotive Training Equipment Engine Training Bench Gasoline Engine and Automatic Transmission Trainer
US$
4,800.00
-
10,000.00
1 Piece
(MOQ)
Electronically Controlled Diesel Engine Trainer Educational Automotive Training Equipment
US$
5,000.00
-
9,000.00
1 Piece
(MOQ)
1/4
Ningbo Yoursensor Electronic Technology Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Automatic Sliding Door Safety Photocell with Relay Output
US$
3.50
-
4.50
10 Pieces
(MOQ)
Advanced Square Infrared Sensor with 8m Detection Range
US$
11.00
-
14.00
10 Pieces
(MOQ)
Yoursensor Ys123-R Waterproof IP54 Wired Reflective Photocell with AC/DC12-24V Power
US$
11.00
-
14.00
10 Pieces
(MOQ)
Advanced Infrared Retro Reflective Optical Photocell for AC/DC 12-24V
US$
11.00
-
14.00
10 Pieces
(MOQ)
1/4
Guangdong Qigong Industrial Group Co., Ltd.
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Smart Parking Access Control with Adjustable Arm and Ticket Features
US$
3,560.00
-
4,250.00
1 Set
(MOQ)
High-Speed Ticket Barrier System for Efficient Traffic Management Solutions
US$
5,500.00
-
7,599.00
1 Set
(MOQ)
HD License Plate Recognition Device, for Office Building Parking Lot Management
US$
3,500.00
-
3,856.00
1 set
(MOQ)
Community Vehicle Access Management with Adjustable Arm Machine Options
US$
3,000.00
-
5,000.00
1 Set
(MOQ)
1/4
Shandong Hetong Information Technology Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Wall-Mounted Ultrasonic Flow Meter for Large Pipes
US$
450.00
10 Pieces
(MOQ)
High-Precision Clamp-on Ultrasonic Flow Meter
US$
450.00
10 Pieces
(MOQ)
High-Precision Inline Insertion Flow Meter for Accurate Measurements
US$
450.00
10 Pieces
(MOQ)
DN15-6000 Clamp-on Ultrasonic Flow Meter with Large Transducers for Measurement Range
US$
265.00
10 Pieces
(MOQ)
1/4
Zhangjiagang HY-Filling Machinery Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Full Automatic Pet Plastic Bottle Juice Tea Beverage Washing Filling Capping Machine
US$
20,000.00
-
200,000.00
1 Piece
(MOQ)
100% NFC Juice Cold Filling Machine/ Fruit Juice Beverage Filling Machine/Juice Tea Beverage Production Line
US$
20,000.00
-
200,000.00
1 Piece
(MOQ)
Pet Bottle Juice Washing Filling Capping 3 in 1 Machine/High Speed Rotary Juice Tea Filling Machine
US$
20,000.00
-
200,000.00
1 Piece
(MOQ)
Automatic Water Bottle Washing Filling Capping Machine for Pet Bottles
US$
20,000.00
-
200,000.00
1 Piece
(MOQ)
1/4
Shenzhen Winfor Canbo Technology Co., Ltd.
5.0
Send Inquiry
Reliable 24.125 Doppler Microwave Radar Motion Activation Detection Sensor
US$
10.00
-
16.00
1 Piece
(MOQ)
CE ISO9001 Microwave Radar Sensor for Villa Automatic Sliding Gate Opener
US$
11.00
-
15.00
1 Piece
(MOQ)
Canbo Accurate Motion Activation Sensor Ideal for High-Traffic Automatic Doors
US$
22.00
-
24.00
1 Piece
(MOQ)
Canbo M-204gd 24.125GHz Microwave Module 5 Meters Detection Radar Motion Door Sensor
US$
10.00
-
16.00
1 Piece
(MOQ)
1/4
Cheemi Technology Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Accuracy 60A Current Sensor Based on The Principle of Fluxgate Principle
US$
12.00
-
15.00
1 Piece
(MOQ)
High Accuracy Current Sensor Based on The Principle of Fluxgate Principle
US$
12.00
-
15.00
1 Piece
(MOQ)
High Accuracy 100A Current Sensor Based on The Principle of Fluxgate Principle
US$
12.00
-
15.00
1 Piece
(MOQ)
High Accuracy 60-100A Current Sensor Based on The Principle of Fluxgate Principle
US$
12.00
-
15.00
1 Piece
(MOQ)
1/4
RUIAN KOTEN MACHINERY CO.,LTD
5.0
Send Inquiry
Automatic Case Making Machine for Notebook Hardcover Making Machine Smart Casing Maker
US$
75,000.00
-
77,000.00
1 Piece
(MOQ)
High Productivity Hardcover Book Case Making Machine Gift Boxcase Making Machine
US$
73,500.00
-
75,500.00
1 Piece
(MOQ)
Easy to Operate Case Making Machine Hardcover Book Case Making Machine
US$
73,500.00
-
75,500.00
1 Piece
(MOQ)
High Quality Case Making Machine Hardcover Book Case Making Machine
US$
73,500.00
-
75,500.00
1 Piece
(MOQ)
1/4
Shanghai DaDa Electric Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
AC Type 1p+N Electronic Switch with 100mA Circuit Protection
US$
3.50
-
4.00
5,000 Pieces
(MOQ)
Electronic 10A 30mA 6ka 1p+N AC Type RCBO Circuit Breaker
US$
3.50
-
4.00
5,000 Pieces
(MOQ)
63A Chnt 1p+N RCBO 30mA Electronic Circuit Breaker for Safety
US$
3.50
-
4.00
5,000 Pieces
(MOQ)
Dabl-63 300mA 4p a Type RCBO Electronic Circuit Breaker
US$
3.50
-
4.00
5,000 Pieces
(MOQ)
1/4
Jinan Duobo Intelligent Technology Co., Ltd.
Send Inquiry
Original Epiroc Atlas Copco Drilling Machine Dml Spare Parts 2654454087
US$
9.00
-
1,000.00
1 Set
(MOQ)
Original Epiroc Atlas Copco Drilling Machine Mt42 Spare Parts 5580006632
US$
9.00
-
1,000.00
1 Set
(MOQ)
Original Epiroc Atlas Copco Drilling Machine Dml Spare Parts 2658607738
US$
9.00
-
1,000.00
1 Set
(MOQ)
Original Epiroc Atlas Copco Drilling Machine Dml Spare Parts 5112308167
US$
9.00
-
1,000.00
1 Set
(MOQ)
1/4
Quanzhou Ausenist Technology Co., Ltd
5.0
Send Inquiry
06 Konecranes 35059133 47074233 52608204 Industrial Hoist Spare Component
US$
100.00
1 Piece
(MOQ)
06 Konecranes 14861333 14830933 13876033 Replacement Part for Cranes
US$
100.00
1 Piece
(MOQ)
Konecranes Stationary Electric Chain Hoists Are Suitable for Workshop or Warehouse Cranes.
US$
100.00
1 Piece
(MOQ)
Konecranes Front-Mounted Crane Parts 53330380, Dryer and Supply Parts 23672009-1, 0019751007, 26-0018.
US$
100.00
1 Piece
(MOQ)
1/4
Shenzhen Jutai Comm Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Upper Shock Resistance Automatic Gate Sensor for Office Glass Door
US$
12.00
-
15.00
1 Piece
(MOQ)
Automatic Door Sensor Is Ideal for Sliding Door Installations Where Safety and Activation Is Required
US$
12.00
-
15.00
1 Piece
(MOQ)
Excellent Product Consistency Automatic Gate Sensor for Sliding Glass Door
US$
12.00
-
15.00
1 Piece
(MOQ)
Busy Commercial Building Sliding Door Motion Sensor Detector
US$
12.00
-
15.00
1 Piece
(MOQ)
1/4
Shenzhen Sumring Technology Co., Limited
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
4-Wire, 12/24V, Smoke and Heat Detector with Relay Output
US$
5.40
-
6.00
1 Piece
(MOQ)
Cheap Wire Photoelectric Smoke Detector System Sensor 2wta-B 2-Wire Smoke Detector
US$
5.20
-
6.00
1 Piece
(MOQ)
New Smoke Detector High Sensitivity Fire Security 12V 2 Wire Smoke Detector Alarm Smoke Detector
US$
5.20
-
6.00
1 Piece
(MOQ)
High Quality Fire Alarm Smoke Detector 4-Wire Photoelectric
US$
5.32
-
5.80
100 Pieces
(MOQ)
1/4
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