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logic relay
300+ factories verified
Beijing Hezhong Huineng Electric Technology Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Input and Output Motor Protection Logic Relay
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
Multi-Function Continuous Signal Generator Protection Logic Relay
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
Easy to Maintain Medium Voltage Electronic Motor Protector Logic Relay
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
ISO 9001 Certification Good Connectivity Oil&Gas Industry Logic Relay
US$
1,500.00
-
2,000.00
1 unit
(MOQ)
1/4
Energy Technology Co., Ltd. (Shenzhen)
Send Inquiry
New-Original Sie-Mens-6ED1052-1fb00-0ba6 Logo-6 Logic-Module 115V-AC/DC 230V AC/DC-Relay 8-Input 4-Output with-Display PLC Good-Price
US$
147.36
-
165.42
1 Piece
(MOQ)
Brand-New Schnei-Der-TM241CE24r Controller-Logic 24io-Relay Ethernet-Modicon M241-Panel Mount PLC Good-Price
US$
808.11
-
865.79
1 Piece
(MOQ)
Original New Schnei-Der TM241CE40r Controller Logic 40 I/O Relay Ethernet Good Price
US$
905.46
-
1,083.18
1 Piece
(MOQ)
Original-New Del-Ta Dvp24ec00r3-Ec3 Series-Standard PLC-Di 12-Do 12-Relay 100-240VAC Good-Price in-Stock
US$
380.00
-
420.00
1 Piece
(MOQ)
1/4
Shenzhen Jmorxe Electric Technology Co., Ltd.
Send Inquiry
Brand New Sr2 A101bd Compact Smart Relay Zelio Logic 24 V
US$
155.00
1 Piece
(MOQ)
New and Original Sr2a101bd Relay
US$
155.00
1 Piece
(MOQ)
EXW Brand New Factory Used Sr2a101bd Relay
US$
155.00
1 Piece
(MOQ)
100% Brand New Telemecanique Sr2a101bd Realy
US$
155.00
1 Piece
(MOQ)
1/4
Guangzhoushi Henneng Trade Co., Ltd.
9 yrs
·
Trading Company
Send Inquiry
New Product Sr2a101fu Compact Smart Relay Zelio Logic
US$
100.00
-
110.00
1 Piece
(MOQ)
Reliable Digital Output Relay for 3bse008514r1 Programmable Logic Controller
US$
300.00
-
400.00
1 Piece
(MOQ)
New and Original 1769-Ow8 Relay Output Module
US$
225.00
-
320.00
1 Piece
(MOQ)
Sch Electric TM100c40rn Modicon Easy M100 Logic Controller
US$
99.00
-
105.00
1 Piece
(MOQ)
1/4
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Comprehensive Motor Protective Relay with Multi Communication Leakage Protection Logic Programmable 6 Kinds of Soe 40 Waveform Records
US$
215.40
-
646.20
1 Piece
(MOQ)
Acrel Ard3m Low Voltage Three-Phase Motor Control Protection Relay with Profinet Modbus-TCP
US$
215.40
-
646.20
1 Piece
(MOQ)
Electronic Motor Protection Relay
US$
215.40
-
646.20
1 Piece
(MOQ)
3 Phase Motor Protection Relay with RS485 Profinet
US$
215.40
-
646.20
1 Piece
(MOQ)
1/4
Yueqing Page Electrical Co., Ltd.
10 yrs
·
4.8
·
Manufacturer/Factory & Trading Company
Send Inquiry
Compact Smart Relay, Zelio Logic Sr2 Sr3, Sr2b201fu
US$
120.00
1 Piece
(MOQ)
Schneider Miniature Plug in Relay Rxm4ab1f7
US$
4.80
1 Piece
(MOQ)
Schneider Miniature Plug in Relay Rxm4ab2p7
US$
3.70
1 Piece
(MOQ)
Schneider Miniature Plug-in Relay Rxm4ab1p7
US$
3.20
1 Piece
(MOQ)
1/4
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Send Inquiry
China-Made Programmable Logic Relay Array for Smart Factories with Cloud Configurations
US$
2.10
-
2.30
1,000 Pieces
(MOQ)
a Low-Cost, Minimalist Weeding Robot Designed for Developing Regions, Operating on Simple Logic and Easy-to-Repair Mechanics
US$
3,800.00
1 Piece
(MOQ)
400V ATS Switch Circuit Breaker 3-Power Integrated High Temp Resistant Manual/Auto Self-Resetting
US$
12.30
-
12.50
10 Pieces
(MOQ)
400V 3-Source Integrated Circuit Breaker Switch 400V High Temp Resistant Manual/Auto Isolation
US$
12.30
-
12.50
10 Pieces
(MOQ)
1/4
Dongguan Sinaean Industrial Technology Co., Ltd.
3 yrs
·
Trading Company
Send Inquiry
6ED1 052-1MD00-0ba6 Original 12/24RC Logic Module Displ PS/I/O: 12/24 V DC/Relay 6ED1052-1MD00-0ba6 Relay 052-1MD00-0ba6
US$
50.00
-
99.00
1 Piece
(MOQ)
Original Brand 3tk2821-2CB30 Safety Relay with Electronic Enabling Circuits Safety Systems
US$
50.00
-
99.00
1 Piece
(MOQ)
1PCS Original Brand safety Relay 3tk2825-1bb40
US$
150.00
-
250.00
1 Piece
(MOQ)
Original PLC Module 3ug45821aw31 Insulation Monitoring Electric Relay 3ug4582-1aw31
US$
50.00
-
99.00
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)
New and Original Harmony, 0.7A Asymmetrical Flashing, Solid State Output Modular Timing Relay
US$
47.00
-
139.00
1 Piece
(MOQ)
French Brand Electric Re17llbm Modular Timing Harmony 0.7A Asymmetrical Flashing, Solid State Output 24-240VAC Time Relay
US$
47.00
-
139.00
1 Piece
(MOQ)
New and Original Variable Frequency Inverter Altivar ATV320 VFD Inverter
US$
150.00
-
250.00
1 Piece
(MOQ)
1/4
Shantou Sikinta Automation Equipment Co., Ltd.
10 yrs
·
4.0
·
Trading Company
Send Inquiry
Dvp-Se VFD Delta 12 Se Harga PLC Dvp-12se Controller Programmable Logic Controller Relay
US$
820.00
-
1,100.00
1 Piece
(MOQ)
Best Price Original 4.3 Inch Delta HMI Mini Integrated Touch Screen DOP-103bq
US$
820.00
-
1,100.00
1 Piece
(MOQ)
Sch. Nei. Der Twdlcda10drf Relay Output Programmable Logic Controller PLC
US$
600.00
-
800.00
1 Piece
(MOQ)
Sch. Nei. Der Tsxdsz08r5 Logic Controller Relay Output PLC
US$
200.00
-
400.00
1 Piece
(MOQ)
1/4
Beijing Zhongping Technology Co., Ltd.
10 yrs
·
5.0
·
Trading Company
Send Inquiry
Siemens 6ED1052-2HB08-0BA2 Programmable Relay LOGO! 8 Logic Module
US$
50.00
-
1,000.00
1 Piece
(MOQ)
Mitsubishi FX2N-16EYR-ES/UL 16-Point Relay Output Module 24VDC PLC
US$
10.00
-
1,000.00
1 Piece
(MOQ)
Siemens 6es7288-1sr20-0AA1 Relay Output for S7-200 Smart PLC
Negotiable
1 Piece
(MOQ)
Mc1a301ar1 Contactor and Relay Combination Unit
Negotiable
1 Piece
(MOQ)
1/4
ZONZEN GROUP LIMITED
Send Inquiry
PCB Mount 5A 10A SSR DC Solid State Relay
US$
2.50
-
5.10
10 Pieces
(MOQ)
High Power 150A~2000A DC SSR Solid State Relay
US$
25.40
-
287.50
5 Pieces
(MOQ)
Industrial 500A 600A 800A 1000A Solid State Relay SSR Module
US$
120.40
-
175.20
5 Pieces
(MOQ)
Industrial High Power 200A 300A 400A Single Phase Solid State Relay SSR
US$
20.00
-
34.20
10 Pieces
(MOQ)
1/4
Shenzhen Aimiqu Technology Co., Ltd.
4.5
Send Inquiry
6es7214-1hg40-0xb0s7-1200 Compact CPU DC/DC/Relay Program/Date Memory 100kb Unopened
US$
400.00
-
800.00
1 Piece
(MOQ)
100% New in Box 6es7212-1ae40-0xb0 High Quantity Simatic S7-1200 CPU 1212c Compact CPU PLC
US$
200.00
-
500.00
1 Piece
(MOQ)
6es7214-1hg40-0xb0s7-1200 Compact CPU DC/DC/Relay Program/Date Memory 100kb New
US$
400.00
-
800.00
1 Piece
(MOQ)
6es7214-1hg40-0xb0 S7-1200 Compact CPU with DC/DC/Relay Program/Date Memory 100kb New Genuine
US$
400.00
-
800.00
1 Piece
(MOQ)
1/4
Beijing Zhongchi Automation Equipment Co., Ltd.
10 yrs
·
Trading Company
Send Inquiry
Siemens 6es71326MD000bb1 Et 200 Relay Output
US$
132.31
-
143.34
1 Piece
(MOQ)
Siemens 6es71326HD010bb1 Et 200 Relay Output
US$
67.72
-
73.37
1 Piece
(MOQ)
Siemens 6es71326gd510ba0 Et 200 Relay Output
US$
51.75
-
56.07
1 Piece
(MOQ)
Siemens 6es71936ap000AA0 Et 200 Bus Adapter
US$
306.07
-
331.58
1 Piece
(MOQ)
1/3
Foshan Xinyi Industrial Technology Co., Ltd.
3 yrs
·
5.0
Send Inquiry
Siemens Circuits, Sirius Safety Relay Basic Unit Standard Series Relay Enabling Circuits
US$
2.00
-
300.00
1 Piece
(MOQ)
Siemems Switching Devices Sirius 3rh2 Contactor Relays in Stock
US$
2.00
-
300.00
1 Piece
(MOQ)
6ED1052-1cc08-0ba1 Programmable Logic Controller Module PLC Logo
US$
129.00
-
159.00
1 Piece
(MOQ)
Siemens Switching Devices Contactors Auxiliary Switch Hot Sale 2024
US$
2.00
-
300.00
1 Piece
(MOQ)
1/4
Shantou Nobee Electric Co., Ltd.
5.0
Send Inquiry
Controller PLC Zelio Logic Sr2 Sr3 Compact Smart Relay, Sr2a201bd Sr2b201bd Sr2b201jd Sr2b202bd Sr2a201fu Sr2b201b Sr2b201fu
US$
146.00
1 Piece
(MOQ)
PLC Zelio Logic Sr2 Sr3 Compact Smart Relay, Controller, Sr2d201fu Sr2e201b Sr2e201fu Sr2d201bd Sr2e201bd
US$
66.00
-
188.00
1 Piece
(MOQ)
Display, PLC Zelio Logic Sr2 Compact Smart Relay, Controller, Sr2b121bd Sr2b122bd Sr2b121jd Sr2a101bd Sr2a101fu Sr2b121b Sr2b121fu
US$
66.00
-
188.00
1 Piece
(MOQ)
Sr2d101bd Sr2e121b Sr2d101fu Sr2e121fu Sr2e121bd, PLC Zelio Logic Sr2 Sr3 Compact Smart Relay
US$
66.00
-
166.00
1 Piece
(MOQ)
1/4
Wuxi Mochuan Drives Technology Co., Ltd
5.0
Send Inquiry
Mochuan RS485 Modbus Software DC24V 32I/O Ladder Logic Controller PLC Controlled Relay
US$
139.00
-
150.00
1 Piece
(MOQ)
Mochuan Modbus RS485 Programmable Logic Controller RS232 DC Relay PLC I/O Module
US$
185.00
-
200.00
1 Piece
(MOQ)
Mochuan RS485 Modbus Software DC24V 40I/O Ladder Logic Controller PLC Controlled Relay
US$
175.00
-
190.00
1 Piece
(MOQ)
Mochuan Programmable Logic Motor Pulse Controller PLC Automation
US$
165.00
-
180.00
1 Piece
(MOQ)
1/4
Shantou Xinshide Automation Equipment Co., Ltd.
Send Inquiry
1n-20mr PLC Programmable Logic Controller DC Relay Module Base Industrial Control Board
US$
15.00
2 Pieces
(MOQ)
8 Points Transistor Output Unit Cj1w-Od202 Cj1w-Od204 Output PLC Module for Omron
US$
70.00
-
90.00
1 Piece
(MOQ)
Mitsubishi Fx2n-32et 16 Inputs Output Extension Module Fx2n-32mr-Ua1/UL Fx2 Series Programmable Controllers
US$
150.00
-
190.00
1 Piece
(MOQ)
Factory Direct Support Remote Programmable Logic Controller Integrated Panel Kinco IoT Mk070e-33dt 7 Inch HMI Touch Screen
US$
120.00
-
180.00
1 Piece
(MOQ)
1/1
NINGBO KAIFENG HIGHLED INTELLIGENT TECHNOLOGY CO.,LTD
11 yrs
·
Trading Company
Send Inquiry
Relay Power 49f Auxiliary Relay for PLC Hf49fd
US$
0.50
-
1.00
100 Pieces
(MOQ)
1/4
Xinling Electrical Co., Ltd. China
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
HHG1-1/032F-38 DC Control AC Single Phase Solid State Relay
US$
3.89
-
19.79
200 Pieces
(MOQ)
HHG1-1/032F-38 (SSR-DA) 5A DC Control AC Solid State Relay
US$
2.79
-
4.59
400 Pieces
(MOQ)
HHG1-1/250F-38 (SSR-AA) AC Control AC Single Phase Solid State Relay
US$
4.09
-
20.49
200 Pieces
(MOQ)
HHG1-3/250F-38 (SSR-AA) AC Control AC Three-Phase Solid State Relay
US$
12.49
-
90.09
48 Pieces
(MOQ)
1/4
Jiangxi Nanma Electrical Co., Ltd.
Send Inquiry
SSR 5A 40A 80A AC Solid State Series High Power Relay
US$
4.50
-
4.80
10 Pieces
(MOQ)
Single Phase SSR 30VDC Input DC DC Solid State Relay (SSR-DD)
US$
5.00
-
10.00
10 Pieces
(MOQ)
Single Phase Solid State Relay 40A/60A/80A100A24V DC Controlled AC
US$
4.80
-
5.00
1 Piece
(MOQ)
Single Phase DC Control AC Heat Sink 220V Relay to 3-32VDC Solid State Relay with Plastic Cover
US$
3.20
-
3.50
1 Piece
(MOQ)
1/4
ACREL CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acrel Am2se 5kv Switchgear Over Current Overload Feeder Protection Relay for Power Substation
US$
777.00
1 Piece
(MOQ)
Acrel Am5se-F Protection Relay 35kv for Solar Photovoltaic System
US$
777.00
1 Piece
(MOQ)
Acrel Am2se Earth Fault Indicator Complete Set of Thermal Overload Devices Motor Protection
US$
300.00
-
355.00
1 Piece
(MOQ)
Acrel Am2se Series Siprotec Protection Relay
US$
200.00
-
250.00
1 Piece
(MOQ)
1/4
Shenzhen Tongchuang Mechatronics Co., Ltd.
5.0
Send Inquiry
SCDA-324/211R Series Programmable Safety Relay ,4 Channels Safety Input--SCDA-222RP
US$
120.00
-
150.00
1 Piece
(MOQ)
SCDA-324/211R Series Programmable Safety Relay Module,4 Channels Safety Input With OLED Display Screen
US$
120.00
-
150.00
1 Piece
(MOQ)
SCDA-324/211R Series Programmable Safety Relay Module,4 Channels Input
US$
120.00
-
150.00
1 Piece
(MOQ)
SCDA-324/211R Series Programmable Safety Relay ,4 Channels Safety Input
US$
120.00
-
150.00
1 Piece
(MOQ)
1/4
Yueqing Zhicheng Electrical Equipment Co., Ltd.
19 yrs
·
Manufacturer/Factory
Send Inquiry
SSR Dd Single Phase Mager Solid State Relay with TUV Ce Approval
US$
1.00
-
20.00
1 Piece
(MOQ)
SSR-Va Series Output 24-380VAC 10A 16A 25A 40A 60A 80A 100A SSR Solid State Voltage Regulator Relay
US$
1.00
-
20.00
1 Piece
(MOQ)
5 AMP to 120 AMP DC to Da, AC to AC, DC to DC SSR Single Phase Solid State Relay
US$
1.00
-
20.00
1 Piece
(MOQ)
China Wholesale Market High Current Fotek Solid State Relay SSR-20AA
US$
1.00
-
20.00
1 Piece
(MOQ)
1/4
Yueqing Aukeman Trading Co., Ltd.
Send Inquiry
3 Phase AC Control AC Solid State Relay 25A SSR with Low Electromagnet Interference
US$
6.00
-
15.00
5 Pieces
(MOQ)
High Voltage 70-280VAC Single Phase AC Control AC Solid State Relay
US$
6.00
-
15.00
5 Pieces
(MOQ)
3 Phase DC Control AC Solid State Relay with Low Radio Frequency Interference
US$
6.00
-
15.00
5 Pieces
(MOQ)
Single Phase DC-AC Solid State Series 24-480VAC 120A High Power Relay
US$
6.00
-
15.00
5 Pieces
(MOQ)
1/4
Shenzhen Dulcimer Technology Co., Ltd.
3 yrs
·
5.0
·
Trading Company
Send Inquiry
Lrd06 Reliable Tesys Deca Thermal Relay for Motor Protection
US$
10.00
-
20.00
2 Pieces
(MOQ)
Pilz 772142 Safety Relay Mef 8di4do
US$
140.00
-
150.00
2 Pieces
(MOQ)
Byd New Energy 12/24V 500A Evr500CPI-1 Relay
US$
70.00
1 Piece
(MOQ)
3rh2131-1bb40 Contactor Relay 3 No + 1 Nc 24 V DC Screw Terminal
US$
25.00
-
35.00
2 Pieces
(MOQ)
1/4
Dongguan Lujinxun Electric Heating Appliance Co., Ltd.
7 yrs
·
5.0
·
Trading Company
Send Inquiry
3 Phase 3-32VDC 24-380VDC Starter Relay SSR High Power Contact DC to AC Solid State Relay
US$
2.10
-
8.20
1 Piece
(MOQ)
Electric Single Phase Solid-State Relay Contactless Safe SSR-40AA Relay AC Control AC A4825 SSR-25AA
US$
3.00
-
6.20
1 Piece
(MOQ)
Single Phase Solid-State Module Relay Bem-40da 10da 25da 60da DC Controlled AC SSR-40da
US$
2.50
-
4.00
1 Piece
(MOQ)
Three-Phase Solid State Relay Set 10A 30A 60A DC Controlled AC Complete Module Relay for Machinery Equipment
US$
2.10
-
6.00
1 Piece
(MOQ)
1/4
Yueqing Winston Electric Co., Ltd.
16 yrs
·
4.6
·
Trading Company
Send Inquiry
PCB Type DC Solid State Relay with CE
US$
1.00
-
3.00
100 Pieces
(MOQ)
Solid State Relay Withce Miniature PCB Jgx-8fa
Negotiable
10 Pieces
(MOQ)
Gj-5fa-L Gj-5-L Solid State Relay with CE
Negotiable
10 Pieces
(MOQ)
PCB Type AC Solid State Relay with CE
US$
1.00
-
3.00
100 Pieces
(MOQ)
1/4
Sichuan Focus Science and Technology Co., Ltd.
6 yrs
·
5.0
·
Trading Company
Send Inquiry
100% Brand New Original PLC 6se6440-2ud31-5da1 PLC Controllers for Siemens
US$
1,000.00
-
1,500.00
30 Pieces
(MOQ)
Control Module 6se6440-2ud23-0ba1 100% PLC Board for Siemens
US$
222.00
-
678.00
30 Pieces
(MOQ)
100% Brand New 6es7512-1dk01-0ab0 PLC Controllers Module Board for Siemens
US$
2,330.00
-
3,723.00
30 Pieces
(MOQ)
Omron Relays G2RV-Sr700 24VDC G2RV-1-S 21VDC Factory Accessories
US$
1.00
-
21.00
30 Pieces
(MOQ)
1/4
Chongqing Blue Jay Technology Co., Ltd
5.0
Send Inquiry
Afr Series 3 4 48 Channels Arc Flash Relay for Quickly Arc Flash Detection and Protection
US$
800.00
-
2,000.00
1 Piece
(MOQ)
Blue Jay Arc Fault Detection Busbar Feeder Protection Relay Arc Flash Relay for Voltage and Medium-Voltage Switchgear
US$
1,000.00
-
3,500.00
1 Piece
(MOQ)
Digital Overload Arc Flash Protective Relay for Arc Detection and Over Current Detection
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Arc Flash Protection Device Protective Unit Relay for Switchgear with RS485 Ethernet
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
1/4
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