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1,000+ factories verified
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Send Inquiry
Amazonian Leaf Cutter Ant Colony Optimization Relay for Scalable Data Center Server Power Sequencing
US$
2.10
-
2.30
1,000 Pieces
(MOQ)
Dendrochronologically Patterned Life-Cycle Relay for Long-Term Ecological Study Data Logger Power Management
US$
2.10
-
2.30
1,000 Pieces
(MOQ)
Amazon River Basin Biodiversity Network Inspired Relay for Complex Ecological Sensor Network Data Routing
US$
2.10
-
2.30
1,000 Pieces
(MOQ)
Topologically Optimized Heat-Dissipating Relay for Densely Packed Data Server Rack Power Switching
US$
2.10
-
2.30
1,000 Pieces
(MOQ)
1/4
Shenzhen Weijunrui Technology Co.,Ltd
15 yrs
Send Inquiry
Two Relay Do Outputs, Modbus TCP and Mqtt, WiFi Module Data Collection
US$
11.11
-
11.99
2 Pieces
(MOQ)
Advanced RS485 Remote I/O Sensor for Data Acquisition and Signal Relay
US$
25.99
-
40.99
2 Pieces
(MOQ)
Four Di Four Relay Outputs, RS-485/232 Level Signal Measurement, Monitoring, and Control
US$
35.33
-
35.99
2 Pieces
(MOQ)
Five Analog Switch Inputs, Five Relay Outputs Measurement of Sensor Signals IoT Switch Signal Acquisition
US$
36.66
-
36.99
2 Pieces
(MOQ)
1/4
Beijing Hezhong Huineng Electric Technology Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Security Medium Voltage Data Center Current Protection Device Relay
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
Easy to Maintain Embedded Arc Protection Data Center Power Relay
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
High Precision Embedded Arc Protection Data Center Electronic Relay
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
Schneider P3u30 Integrated Measurement Control Protection Relay 16di/8do RS485/RJ45*2 Undervoltage\Incorrect Phase Sequence\Thermal Overload\Phase Overcurrent
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
1/4
ACREL CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acrel Am2se Protection Relay with 8 Channels of Switch Data Acquisition and 5 Channels
US$
300.00
-
355.00
1 Piece
(MOQ)
Acrel Am2se Protection Relay with 8 Channels of Switch Data Acquisition
US$
200.00
-
250.00
1 Piece
(MOQ)
Acrel Type a Residual Current Monitor in Earthed Power Supply Systems
US$
88.00
1 Piece
(MOQ)
Acrel AC and Pulsed DC Sensitive Residual Current Monitor
US$
110.00
1 Piece
(MOQ)
1/4
Shenzhen Aimiqu Technology Co., Ltd.
4.5
Send Inquiry
6es7211-1be40-0xb0 New AC/DC/Relay Onboard I/O 6 Di 4 Do Relay 2A 2ai Program/Data Memory 50 Kb
US$
200.00
-
500.00
1 Piece
(MOQ)
Electrical 6es7214-1hg40-0xb0 New CPU Modules PLC Program/Data Memory 100 Kb 14 Di 24 V DC 10 Do Relay 2 a 2 Ai 0-10 V DC
US$
400.00
-
800.00
1 Piece
(MOQ)
New Schmersal Srb301st-24V- (V. 2) Safety Relay
US$
50.00
-
100.00
1 Piece
(MOQ)
Pilz Pnoz X Pnoz X3 Emergency Stop Safety Relay
US$
10.00
-
106.00
1 Piece
(MOQ)
1/4
Chongqing Blue Jay Technology Co., Ltd
5.0
Send Inquiry
Advanced Arc Flash Protection Monitoring Relay for Data Ceneter
US$
800.00
-
2,000.00
1 Piece
(MOQ)
Electronic Motor Protection Relay Over Load Protector for Leakage Current Intelligent Devices
US$
100.00
-
180.00
1 Piece
(MOQ)
RS485/Ethernet DC Network Resistance Monitor for DC Floating System 60 Channels DC Insulation Monitor Relay
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Jy2000-Al 50-200VDC High Voltage DC Insulation Monitor Ground Fault Relay with RS485
US$
100.00
-
150.00
1 Piece
(MOQ)
1/4
Amikon Limited
Send Inquiry
GE PLC Module 745-W2-P5-G5-HI-R-E-H 745-W2-P5-G5-HI-A-R-E 745-W3-P511-G51-HI-R-E 745-W3-P5-G5-HI-A-L-R-E-H 745-W3-P511-G51-HI-R-E-H TRANSFORMER MGMT RELAY
US$
123.00
1 Piece
(MOQ)
SIMATIC S7-300 PLC MODULE 6ES7322-1BL00-0AA0 6ES7 322-1BL00-0AA0 6ES7322-1HF10-0AA0 6ES7 322-1HF10-0AA0 Digital Output Module - Relay
US$
123.00
1 Piece
(MOQ)
GE PLC Module 750-P5-G5-S5-HI-A20-R 750-P5-G5-S5-HI-A1-R-E-H 750-P5-G5-S5-HI-A1-R EFEEDER MANAGEMENT RELAY
US$
123.00
1 Piece
(MOQ)
SIMATIC S7-300 PLC MODULE 6ES7 322-1HH01-0AA0 6ES7322-1HH01-0AA0 Digital Output Module - Relay
US$
123.00
1 Piece
(MOQ)
1/4
Shenzhen Tianhehuijin Tech Ltd
10 yrs
·
4.8
·
Trading Company
Send Inquiry
Hf49fd Hf49fd-005-1h11 Hf49fd-012-1h11 Hf49fd-024-1h11 Relay
US$
0.80
-
1.20
10 pieces
(MOQ)
32CH NPN/PNP Optically Isolated Input & 32CH 300mA NPN Solid State Relay
US$
28.70
-
32.00
20 pieces
(MOQ)
Songle T73 Relay Srd-05VDC-SL-C Srd-12VDC-SL-C Srd-24VDC-SL-C 4-Pin 5-Pin 5V 12V 24V 10A
US$
0.10
-
0.18
50 pieces
(MOQ)
16 Channel Digital Io WiFi Relay Module/Wireless Remote Control LAN Wan Support Modbus Smart Home Relay Switch
US$
85.00
-
95.00
100 pieces
(MOQ)
1/4
Shenzhen Keweitai Enterprise Co., Ltd.
29 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Premium Manufacturer for Portable Long Range Wireless Mobile Video Relay
US$
4,500.00
1 Set
(MOQ)
Cofdm Wireless HD Portable Video Repeater
US$
1,000.00
1 Set
(MOQ)
Cofdm Mini Video Wireless Repeater
US$
6,500.00
1 Set
(MOQ)
Mini Wireless Cofdm Video Repeater From China
US$
3,999.00
1 Set
(MOQ)
1/4
Henan 4.0 Automation Equipment Co., Ltd.
5.0
Send Inquiry
Remote Lo Gk-100-8dor: 8 Channel Relay Output 2A/30VDC/60W
US$
45.00
-
55.00
1 Piece
(MOQ)
8 Channels 9~30VDC 2A 110VAC 0.55A 250VAC 0.25A Data Acquisition Relay Output Remote Io Module
US$
45.00
-
55.00
1 Piece
(MOQ)
Gk-100-8dor Relay Output Lo Module for Remote Control, (9~30VDC@2A,
[email protected]
,
[email protected]
)
US$
45.00
-
55.00
1 Piece
(MOQ)
8-Channel Digital Relay Output Module
US$
35.00
-
45.00
1 Piece
(MOQ)
1/4
ANSHAN XBHY TRADING CO., LTD.
3 yrs
·
5.0
·
Trading Company
Send Inquiry
French Brand New and Original PLC M100 Range 100-240VAC Progammable Logic Contorller Relay
US$
80.00
-
120.00
1 Piece
(MOQ)
Electronic Thermal Overload Relay, Tesys Giga 500VAC Push-in Control Connection Relay
US$
255.00
-
260.00
10 Pieces
(MOQ)
OEM ODM Cable Factory for Mobile Phone Charger Cable for TV Connecting Cable
US$
1.00
-
10.00
10 Pieces
(MOQ)
Mobile Phone Cable USB Charging Cable for Faster Charger Cable
US$
1.00
-
10.00
1 Piece
(MOQ)
1/4
Shenzhen Xingkai Technology Co., Ltd
5.0
Send Inquiry
80km Wireless Bridge 800MHz/1.4/2.4GHz Customizable Multi Band Adaptivehopping Point to Multi Points Relay Mode for Vtol Drone
US$
10,850.00
-
10,929.00
1 Piece
(MOQ)
Radio System RF Modules Land Mobile Radio Unmanned Systems Long Range Radio Communication Data Transmission Module
US$
100.00
-
130.00
1 Piece
(MOQ)
Rfd900A 915MHz 3dr Manufacturer Radio Telemetry Modem Module Factory Uav 40km Ultra Long Range Data Link Transmission Supplier for Pix Apm RC Drone Airplane
US$
100.00
-
130.00
1 Piece
(MOQ)
Telemetry Receiver Manufacturer Transmitter Definition Software-Defined Radio Definition Transmitter Wireless Video and Data Transmission System for Drone Uav
US$
2,572.00
-
2,765.00
1 Piece
(MOQ)
1/4
Chengdu Canmeng Trading Co., Ltd
Send Inquiry
Practical GSM Module Relay - Similar Cp1w - 32et for Remote Control and Switching Operations Module
US$
49.00
-
99.00
1 Piece
(MOQ)
B-Eckhoff EL2809 8-Channel Digital Output Module with Diagnostic Function, 24V DC
US$
50.00
-
200.00
1 Piece
(MOQ)
Precise Nrf Cc1101 - Inspired Modules Nx102 - 9000 for Low - Power Wireless Applications Module
US$
49.00
-
99.00
1 Piece
(MOQ)
High Quality I/O Module Fx3u/4ad/Enet MB for Industrial Connectivity Module
US$
49.00
-
99.00
1 Piece
(MOQ)
1/4
Shenzhen Toprie Electronics Co., Ltd.
17 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
485 DO Control Module 8-Channel Output Serial Port Relay Control Board
US$
45.00
1 Piece
(MOQ)
RS485/Lora Wireless Switch Acquisition Module Tp1608K 8-Channel Di
US$
40.00
1 Piece
(MOQ)
3phase Energy & Power Meter Smart Power Quality Analyzer Electric Meter with Data Logger
US$
143.00
-
297.00
1 pcs
(MOQ)
Multi Channels Data Logger Universal Input 8 Channels Paperless Recorder
US$
206.00
-
570.00
1 Piece
(MOQ)
1/4
WENZHOU JUNKE ELECTRIC CO., LTD.
5.0
Send Inquiry
24kv 1600A Auto Circuit Recloser ACR with Automatic Controller Remote Operation Pole Mounted Vacuum Breaker Feeder Terminal Unit
US$
1,000.00
1 Piece
(MOQ)
30kv 1250A Auto Circuit Recloser ACR with Automatic Controller Remote Operation Pole Mounted Vacuum Breaker Ftu Feeder Terminal Unit
US$
1,000.00
1 Piece
(MOQ)
Russian Market Power Factor Correction Equipment for Power Factor Improvement Calculation
US$
10.00
10 Pieces
(MOQ)
2no 2nc 25A 4p DIN Rail Modular AC Contactor for Household
US$
1.50
10 Pieces
(MOQ)
1/4
Wuhu Jujie International Trade Co., LTD
5.0
Send Inquiry
Flow Totalizer PT100 Signal Relay Output RS485 with Smart LCD
US$
90.00
-
115.00
1 Piece
(MOQ)
16 Channel Data Logger for Flow Meter Pressure and Temperature Chart Recorder
US$
360.00
-
400.00
1 Piece
(MOQ)
Jujea 32 Channels RS485 Industrial Data Recorder Pressure Datalogger for Temperature Voltage Current USB Touch Screen Function
US$
250.00
-
400.00
1 Piece
(MOQ)
R68 Data Logger High Precision Temperature Pressure Recorder with USB RS485 Paperless Chart Recorder Multichannel Industrial Data Logger for Flow Meter
US$
110.00
-
210.00
1 Piece
(MOQ)
1/4
Zhejiang Mingch Electrical Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Smart Relay Stabilizer with Remote Monitoring for Data Centers Worldwide
US$
20.00
-
25.00
10 Pieces
(MOQ)
Medical Equipment Voltage Stabilizer Relay-Based Ensures Stable Power for Clinics
US$
167.00
-
177.00
10 Pieces
(MOQ)
Low-Noise Relay Voltage Stabilizer for Home Theaters Enhanced Viewing Experience in Australia
US$
22.00
-
30.00
10 Pieces
(MOQ)
Clinic Medical Equipment Relay Stabilizer Pakistan
US$
28.00
-
38.00
10 Pieces
(MOQ)
1/4
ShenZhen Nova Semiconductor Co., Ltd.
16 yrs
·
4.9
Send Inquiry
V24b28h200bl Isolated Module DC DC Converter 1 Output 28V 7.14A
US$
0.64
-
0.65
1 Piece
(MOQ)
Hc-Sr501 PIR Motion Sensor Module Blue
US$
0.64
-
0.65
1 Piece
(MOQ)
Yl-99 Collision Switch Sensor for Arduino Robot Car
US$
0.26
-
0.27
1 Piece
(MOQ)
Relay G4p-1A-PE-12VDC G6e-134p-Us-5VDC G6e-134p-Us-24VDC G6e-134p-Us-12VDC in Stock
US$
0.10
-
1.00
10 Pieces
(MOQ)
1/4
Zhejiang Great Electrical Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
100A UC2 Compliant Single Phase Latching Relay for Smart Energy Meters
US$
1.50
-
2.50
100 Pieces
(MOQ)
1-Pole 100A Electrical Bistable Relay (GRT 508HC)
US$
1.50
-
2.50
100 Pieces
(MOQ)
2-Pole 100A Bistable Relays for Energy Management.
US$
3.00
-
6.00
100 Pieces
(MOQ)
UC3 Compliant 120A Three Phase Latching Relay for Smart Meters
US$
8.00
-
15.00
100 Pieces
(MOQ)
1/2
Yueqing RunEasy Electronic Technology Co., Ltd.
Send Inquiry
Single/Two/Three Phase 80A Coil 6VDC 9VDC 12VDC 24VDC Magnetic Latching Relay for Energy/Power/Electric/Electricity Meter
US$
1.00
-
1.50
100 Pieces
(MOQ)
Three Phase 120A Single Coil Double Coils 6VDC 9VDC 12VDC 24VDC UC2 UC3 Integrated Latching Relay for Smart/Energy Meter /Power Meter /Electricity Meter
US$
5.00
-
8.00
100 Pieces
(MOQ)
High-Performance 60A Single Coil Double Coil 6VDC 9VDC 12VDC Latching Relay for Smart Meter
US$
1.00
-
1.30
100 Pieces
(MOQ)
Three Phase 120A Single Coil 6VDC UC2 UC3 Latching Relay for Smart Meter
US$
5.00
-
8.00
100 Pieces
(MOQ)
1/4
Kexun Electric Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Energy Efficient Safety Relay with High-Quality Electromagnetic Relay
US$
1.00
-
20.00
50 Pieces
(MOQ)
Affordable Factory Direct DIN-Rail Power Relay for Easy Installation
US$
1.00
-
20.00
50 Pieces
(MOQ)
High-Quality Electromagnetic Relay with Reliable Safety Socket Features
US$
1.00
-
20.00
50 Pieces
(MOQ)
Wholesale Durable DIN-Rail Power Relay for Reliable Applications
US$
1.00
-
20.00
50 Pieces
(MOQ)
1/4
Jiaxing Nengtai Electrical Produce Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
80A Switching Current 250VAC Single Phase Latching Relay
US$
1.80
-
2.50
100 Pieces
(MOQ)
100A Switching Current 250VAC Single Phase Latching Relay
US$
1.80
-
2.50
100 Pieces
(MOQ)
Switching Current 250VAC Single Phase Latching Relay
US$
1.80
-
2.50
100 Pieces
(MOQ)
120A 250VAC Latching Relay for Smart Energy Meter
US$
2.00
-
3.00
100 Pieces
(MOQ)
1/4
Jiangxi Huntec Electrical Technology Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Arj Industrial Automatic Control General Purpose Intermediate Electromagnetic Power Relay Price 24V DC High-Performance 12A
US$
1.65
-
2.30
100 Pieces
(MOQ)
SSR Auto Control and Industrial Use High Frequency Solid State Relay
US$
3.65
-
3.83
100 Pieces
(MOQ)
Chiku Brand Rtp-S-SSR-005VDC-H-Mo-0.1A High Voltage Mo Slim Relay
US$
3.65
-
3.83
100 Pieces
(MOQ)
Chiku Arm-2c12dl Solid State Meganetic Relay
US$
1.85
-
2.05
100 Pieces
(MOQ)
1/4
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.
2 yrs
·
Trading Company
Send Inquiry
Feeder Protection and Control Ref615/ Small Comprehensive Protection Relay/Hbfaabaandc1bna11g Relay Protection
US$
9,998.00
-
12,142.00
1 Piece
(MOQ)
Feeder Protection and Control /Ref615A / Small Comprehensive Protection Relay/Hafdacadaac1bbn11g /Relay Protection
US$
9,998.00
-
12,142.00
1 Piece
(MOQ)
Relay Protection/Feeder Protection and Control Ref620 E/ Nbfnacaangc1bnn11g Feeder Protection Relay in Stock
US$
7,261.00
-
12,142.00
1 Piece
(MOQ)
Rec615e_1g/ Small Comprehensive Protection Relay/ Programmable/High-Power /Distribution Network/Universal/Sealed, Relay Protection
US$
9,998.00
-
12,142.00
1 Piece
(MOQ)
1/4
Zhejiang Xinghao Technology Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Electronic Relay of Power Meter
US$
0.50
-
1.00
100 Pieces
(MOQ)
Magnetic Latching Relay for DIN Rail Energy Meter
US$
0.50
-
1.00
100 Pieces
(MOQ)
Remote Control Relay for DIN Rail Power Meter
US$
0.50
-
1.00
100 Pieces
(MOQ)
One Piece Design Relay for DIN Rail Energy Meter
US$
0.50
-
1.00
100 Pieces
(MOQ)
1/4
Zhejiang Goodvic Electronic Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
China Supplier Wholesale Electric Automotive Automotive Auto Relay
US$
3.20
-
8.50
100 Pieces
(MOQ)
Customized Hot Products Auto Starter Relay OEM Relay Gw849
US$
2.00
-
5.00
100 Pieces
(MOQ)
Wholesale New Products Motive Power Enclosure Mobile 200A Auto Relay
US$
3.20
-
8.50
100 Pieces
(MOQ)
40V 220V Injector Car Relay 2 Pin Universal Automotive Relay
US$
2.00
-
5.00
100 Pieces
(MOQ)
1/4
Zhejiang Tongzheng Electric Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
63A Tomzn 3 Phase 3p+N Selector Over Voltage Protection Relays Protector
US$
14.33
5 Pieces
(MOQ)
Tomzn New Type DIN Rail Weekly 7 Days Digital Time Switch Relay
US$
3.66
5 Pieces
(MOQ)
Tomzn Over Under Voltage Protective Device Protector Relay Energy Merter
US$
5.99
5 Pieces
(MOQ)
Tomzn 3 Phase 3p+N Phase Over Voltage Protection Relays Protector
US$
16.72
5 Pieces
(MOQ)
1/4
Zhejiang Fanhar Electronics Co., Ltd.
Send Inquiry
Miniature Latching Relay with RoHS Certification
US$
1.20
-
1.50
10 Pieces
(MOQ)
Latching Relay for Smart Home with UL Certification
US$
4.50
-
5.50
10 Pieces
(MOQ)
10W Power Double Coil Latching Relay
US$
9.00
-
11.50
10 Pieces
(MOQ)
Relay with Hand Control for Intelligent Smart Home
US$
0.75
-
1.20
10 Pieces
(MOQ)
1/4
Naidian Group Co., Ltd.
Send Inquiry
Jd-6 Naidian 380V 60A-300A Motor Integrated Protection Relay
US$
6.90
10 Pieces
(MOQ)
DIN Rail 40A/63A Avp-63 Under Over Voltage Monitor Adjust Control Voltage Relay
US$
3.50
-
5.00
10 Pieces
(MOQ)
40A/63A Single Phase Avp-63 Under Over Voltage Monitor Adjust Control Voltage Relay
US$
3.50
-
4.50
10 Pieces
(MOQ)
1-80A Overload Protection 380V 400V 50/60Hz Jd-5b Industrial Motor Protector Relay
US$
4.40
10 Pieces
(MOQ)
1/4
Zhejiang NCR Industrial Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Compact 16A Nrp14-3VDC PCB Relay for Efficient Circuit Control
US$
0.53
-
0.58
20 Pieces
(MOQ)
Advanced 1-Phase Relay Nrl709h-6VDC with 100A Fast Connection
US$
6.03
-
6.58
20 Pieces
(MOQ)
High-Performance 48VDC Single Phase Relay with 100A Connection
US$
3.00
-
3.29
20 Pieces
(MOQ)
Compact 16A Nrp14t-24VDC PCB Relay for Home and Industrial Use
US$
0.73
-
0.79
20 Pieces
(MOQ)
1/4
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