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micro controller relay
300+ factories verified
Jiangxi Nanma Electrical Co., Ltd.
Send Inquiry
CH702 Relay SSR Thermocouple Intelligent Temperature Controller for Industrial Equipment
US$
6.80
-
7.00
10 Pieces
(MOQ)
Industrial Intelligent Pid Temperature Controller 72*72mm SSR/Relay/4-20mA/0-10V Output
US$
6.80
-
7.00
10 Pieces
(MOQ)
SSR-40AA AC 24-380V Solid State Relay for Pid Temperature Controller
US$
5.00
-
10.00
1 Piece
(MOQ)
Rex C900 Temperature Controller Digital Display Thermostat SSR Relay Output Rex C900
US$
6.80
-
7.00
10 Pieces
(MOQ)
1/4
Jiangxi Weiqi Electric Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Signal Communication Relay Dpdt 0.5A 1A for Automotion Device, Communication Equipment, Wireless Controller Wl23f
US$
0.21
-
0.24
1,000 Pieces
(MOQ)
Wl90 T90 Mini Power PCB Relay 30A 40A Relays for Street Light Firm Alam System Auto Control Industrial Controller Smart Home Lighting
US$
0.35
1,000 Pieces
(MOQ)
Automobile Relay Low Capacity Relays for Communication Equipments, wireless Controller, Telecom, 0.5A 1A Rele Wl23f
US$
0.21
-
0.24
1,000 Pieces
(MOQ)
Wqe Spdt 12A Mps 4 Pin 14VDC Mini PCB LED Signal Remote Control Wl77 Power Relay
US$
0.32
1,000 Pieces
(MOQ)
1/4
Yueqing Aukeman Trading Co., Ltd.
Send Inquiry
AC Voltage Controller Phase Sequence and Failure Protection Relay 8A Voltage Control Relay
US$
8.73
-
10.62
10 Pieces
(MOQ)
Household AC220V Adjustable Over-Voltage and Under-Voltage Relay
US$
7.76
-
8.96
100 Pieces
(MOQ)
32A 40A Voltage Relay AC220V for Household
US$
7.76
-
8.96
10 Pieces
(MOQ)
Relays 220VAC Electronic Motor Voltage Relay
US$
7.76
-
8.96
10 Pieces
(MOQ)
1/4
Beijing Zhongping Technology Co., Ltd.
10 yrs
·
5.0
·
Trading Company
Send Inquiry
Banner Sc10-2roe Safety Relay Controller Module for Machine Guarding
Negotiable
1 Piece
(MOQ)
Panasonic Adjh21024 Programmable Relay Control Module
Negotiable
1 Piece
(MOQ)
Banner SR-IM-9A Safety Relay Module with Integrated Monitoring & Diagnostics
US$
50.00
-
1,000.00
1 Piece
(MOQ)
Idec Ruseries USB Relay Controller for PC-Based Automation
Negotiable
1 Piece
(MOQ)
1/4
Qinghe County Hongli Rubber and Plastic Co., Ltd.
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wholesale Production of Various Safety Relay Controllers
US$
69.00
-
70.00
1 Piece
(MOQ)
The Safety Relay Is Applied to The Design of Two-Channel Monitoring Circuit
US$
70.00
1 Piece
(MOQ)
Wholesale High Quality Safety Relay Controller
US$
80.00
1 Piece
(MOQ)
Monitor Safety Relay Relay Protection Controller
US$
80.00
1 Piece
(MOQ)
1/4
Yuanhuang Electric Technology Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Jzf-10 Forward and Reverse Time Relay Controller Motor Forward and Reverse Automatic Controller Forward and Reverse Timing
US$
7.00
-
8.00
10 Pieces
(MOQ)
Jzf-10 Forward and Reverse Time Relay with Adjustable Duration 220V Motor Automatic Controller 0.01s-999
US$
7.00
-
8.00
10 Pieces
(MOQ)
Versatile 99990h Socket Base with Forward and Reverse Control2.
US$
9.00
-
9.50
1 pieces
(MOQ)
1/4
Zhejiang Yuanou Electric Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Overload Protection Small Thermal Relay for PLC PAC & Dedicated Controllers Mt-32/3h
US$
4.00
-
20.00
5 Pieces
(MOQ)
CE Certified Mt Series Thermal Overload Relay for PLC PAC/Dedicated Controllers
US$
4.00
-
20.00
5 Pieces
(MOQ)
1/4
Zhejiang Fanhar Electronics Co., Ltd.
Send Inquiry
Power Relay for Temperature Controller 10A or 16A 250VAC
US$
0.20
-
0.35
10 Pieces
(MOQ)
1/4
Shenzhen Sinosky Electronics Co., Ltd.
9 yrs
·
Trading Company
Send Inquiry
High Sensitivity 11X20.2mm Panasonic Power Relay DSP1-DC24V-F for Controllers
US$
1.22
-
1.51
50 Pieces
(MOQ)
1/4
Yueqing Kane Electric Co., Ltd.
5.0
Send Inquiry
SSR-10va Phase Control Single Phase SSR Solid State Relay Solid State Module Voltage Regulating Relay
US$
2.50
1 Piece
(MOQ)
SSR-40va Adjustable Phase Angle Control Solid State Voltage Regulator Relay
US$
4.40
10 Pieces
(MOQ)
SSR-40AA Fotek Solid-State Relay AC to AC Single Phase SSR Solid State Relay
US$
4.00
10 Pieces
(MOQ)
Euv-25A05 Voltage Regulator Module AC Motor Speed Regulator Controller Special for Bottle Blow Molding Machine
US$
100.00
1 Piece
(MOQ)
1/4
Sichuan Focus Science and Technology Co., Ltd.
6 yrs
·
5.0
·
Trading Company
Send Inquiry
CT-D Series Power-off Delay Time Relay
Negotiable
1 Piece
(MOQ)
Gsh200 Series Leakage Protection Circuit Breaker Gsh201 a S-C50/0.1
Negotiable
1 Piece
(MOQ)
DPT Series Dual Power Conversion Switch DPT160-CB010
Negotiable
1 Piece
(MOQ)
Automatic PC Level Automatic Transfer Switch Otm160e3c11d380c
Negotiable
1 Piece
(MOQ)
1/4
CLION ELECTRIC CO., LTD.
Send Inquiry
Intermediate Relay NNC68AZL-2Z(LY2) and Relay Socket PTF08A with LED
US$
2.58
-
5.67
10 Pieces
(MOQ)
Power Intermediate relay NNC68AVL LY2N for Car Charging Pile
US$
1.45
-
2.04
10 Pieces
(MOQ)
Power Intermediate Relays NNC68AZL-2Z(LY2) Relay Socket 13F2CA for Industrial Control Equipment
US$
1.45
-
2.04
10 Pieces
(MOQ)
Intermediate Relay NNC68A-3Z(LY3) and Power Relay Socket PTF11A
US$
2.75
-
5.41
10 Pieces
(MOQ)
1/4
Wenzhou Zhechi Electric Co., Ltd.
Send Inquiry
Promotionintermediate Relay Hh63p Ly3nj 10A Micro Small Electromagnetic Relay Acdc12V24V AC110V 220V 380V
US$
5.00
1 Piece
(MOQ)
AC 240V DC 28V 14 Pins 4no4nc Ormon 12V 220V Relay Hh54p/My4 Micro Power Relay 3A
US$
10.00
1 Piece
(MOQ)
My2n My2p Hh52p My2nj Relay 220V AC Coil 12V 24V High Quality General Purpose Dpdt Micro Mini Relay with Socket Power Relay
US$
10.00
1 Piece
(MOQ)
Zhejiang T74 Micro 5 Pin Over Current Auto Relay 20A
US$
5.00
1 Piece
(MOQ)
1/4
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.
2 yrs
·
Trading Company
Send Inquiry
100% Original Plug-in Interface Relay Cr-M110DC3l with Built-in LED Micro Switch Relay 1SVR405612r4300.
US$
5.00
-
13.00
1 Piece
(MOQ)
100% Original Plug-in Interface Relay Cr-M060DC3l with Built-in LED Micro Switch Relay 1SVR405612r4300.
US$
5.00
-
12.00
1 Piece
(MOQ)
100% Original Plug-in Interface Relay Cr-M125DC3l with Built-in LED Micro Switch Relay 1SVR405612r8300.
US$
5.00
-
13.00
1 Piece
(MOQ)
100% Original Plug-in Interface Relay Cr-M024AC4l with Built-in LED Micro Switch Relay 1SVR405613r0100.
US$
6.00
-
13.00
1 Piece
(MOQ)
1/4
Xiamen Swill Intelligence Technology Co., Ltd.
5.0
Send Inquiry
New Original Omron Relay mm4XP AC220V DC24V
US$
25.00
-
26.00
1 Piece
(MOQ)
New Original Pilz Safety Relay 772132
US$
100.00
-
200.00
1 Piece
(MOQ)
New Original Siemens Monitoring Relay 3ug4511-1bp20
US$
240.00
-
250.00
1 Piece
(MOQ)
Original Omron Proximity Switch E2e-X5me1-Z X10me1 X2d1 X3d1 X2e1 X7d1 X1r5e1
US$
100.00
-
200.00
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)
Brand New and Original Pilz Safety Relay 751104
US$
130.00
-
200.00
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 Keyence Gc-1000 Main Controller Standard Type
US$
10.00
-
200.00
1 Piece
(MOQ)
1/4
Shenzhen Weijunrui Technology Co.,Ltd
15 yrs
Send Inquiry
Sensor Signal Five Channel Di and Five Channel Do, Network Relay, Modbus TCP Remote Io Module
US$
36.66
-
36.99
2 Pieces
(MOQ)
Switch Input a-Type Relay Output Modbus TCP Communication Protocol Rj-45 Network Interface
US$
36.66
-
36.99
2 Pieces
(MOQ)
1-Channel and 2-Channel Di Pulse Counter with Modbus, Mqtt, WiFi
US$
10.98
-
12.98
2 Pieces
(MOQ)
Eight-Channel Switch Input and Four-Channel Switch Output Simultaneously Supporting Modbus TCP Communication Protocol
US$
83.33
-
83.99
2 Pieces
(MOQ)
1/4
Energy Technology Co., Ltd. (Shenzhen)
Send Inquiry
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)
New-Original Sie-Mens-6es7132-4hb00-0ab0 Simatic-S7 Dp-Electronic Module-for Et 200s-Distributed I/O-System Relay-Contact Digital-Outputs PLC
US$
132.80
-
145.20
1 Piece
(MOQ)
Brand-New Pana-Sonic-Afp0RC32t PLC-Micro 32K-Steps NPN 0.1A-24VDC 16-Inputs 16-Outputs Mil Connector Sink-Source PLC Good-Price
US$
306.54
-
346.80
1 Piece
(MOQ)
Brand New Pana-Sonic Afp0RC14RS PLC Micro 16K Steps 24VDC Good Price
US$
193.45
-
211.18
1 Piece
(MOQ)
1/4
Xuzhou Sanhe Automatic Control Equipment Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Digital Intelligent Temperature Controller Automatic Regulation Table Type Input Relay Solid State Output
US$
1.50
-
6.50
100 Pieces
(MOQ)
Stc-20X Digital Microcomputer Display Intelligent Remote Thermostat Temperature Controller for Refrigeration Part
US$
9.00
-
9.60
100 Pieces
(MOQ)
Sh251c Digital Microcomputer Display Intelligent Remote Thermostat Temperature Refrigerator Temp Controller
US$
7.00
-
7.50
100 Pieces
(MOQ)
Ek-3030 Practical Kitchen Cabinet Digital Temperature Controller Dual LED Display Thermostat
US$
12.50
100 Pieces
(MOQ)
1/4
Anhui Qidian Automation Technology Co., Ltd.
4.0
Send Inquiry
Digital Display Temperature Controller AC220V Water Level Indicator Relay Output
US$
18.00
-
25.00
1 Piece
(MOQ)
Mechanical Pressure Control Switch Pressure Diaphragm Piston Controller Oil Pressure Hydraulic Pressure Switch 100bar 200bar 30bar Normally Open Normally Closed
US$
20.00
-
30.00
1 Piece
(MOQ)
Water Gas Oil Liquid Pressure Piston Diaphragm Type Adjustable Pressure Controller
US$
20.00
-
30.00
1 Piece
(MOQ)
Hydraulic Liquid Tank 10bar Adjustable Mechanical Pressure Controller Switch
US$
20.00
-
30.00
1 Piece
(MOQ)
1/4
Zhejiang Gaonenggele Electric Co., Ltd.
Send Inquiry
Korlen DIN Rail Delay off Without Supply Power Time Relay 2000W Industrial Control Auto Timer Relays Time Delay
US$
1.00
-
10.00
1,000 Pieces
(MOQ)
Soft Starter Controller COM Control Electric Motor Soft Start Kns12
US$
6.70
-
10.50
500 Pieces
(MOQ)
Thermomagnetic Guard Motor
US$
6.70
-
10.50
500 Pieces
(MOQ)
New Magneton Series Motor Starter for Tractors Kns12
US$
6.70
-
10.50
500 Pieces
(MOQ)
1/4
WENZHOU JUNKE ELECTRIC CO., LTD.
5.0
Send Inquiry
Apfc Power Factor Correction Capacitors for Home Leading Power Factor
US$
10.00
10 Pieces
(MOQ)
Russian Market Power Factor Correction Equipment for Power Factor Improvement Calculation
US$
10.00
10 Pieces
(MOQ)
Automatic Power Factor Controller with L&T Apfc Relay Manual
US$
10.00
10 Pieces
(MOQ)
TDM Type Power Factor Controller Calculation for kvar Calculation Capacitor Bank
US$
10.00
10 Pieces
(MOQ)
1/4
Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Di Module Lm3212micro PLC Controller
Negotiable
1 Piece
(MOQ)
Sr-12mrdc PLC Micro Logic Controller Automation Direct PLC
US$
65.00
-
75.00
1 Piece
(MOQ)
Multinational High Quality Micro Logic Controller (ELC-12DC-D-TN)
US$
60.00
-
200.00
1 Piece
(MOQ)
PLC Sr-22mrac Low Cost PLC Micro Logic Controller
US$
20.00
-
75.00
1 Piece
(MOQ)
1/4
Romaz Technology Co., Ltd
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rdr04_Protection Relays_Idmt Earth Fault Relay
US$
121.00
-
304.00
1 Piece
(MOQ)
Rdr03_Protection Relays_Idmt Earth Fault Relay
US$
93.00
-
232.00
1 Piece
(MOQ)
Rdr01_Protection Relays_Idmt Earth Fault Relay
US$
79.00
-
196.00
1 Piece
(MOQ)
1/4
Shenzhen Dulcimer Technology Co., Ltd.
3 yrs
·
5.0
·
Trading Company
Send Inquiry
2299223-1 High-Voltage DC Contactor Contact 900V500A Coil 12-24V Relay
US$
50.00
1 Piece
(MOQ)
Ee-Sx914-R 3m Compact Pre-Wired Micro Photomicrosensor Photo Sensor Switch Eesx914r
US$
25.50
-
35.50
10 Pieces
(MOQ)
13th Gen Core Industrial Firewall Motherboard Router SFP PCBA 2DDR4 Server Motherboard
US$
150.00
-
260.00
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 Smart S7-200 Series PLC
US$
100.00
-
1,000.00
1 Piece
(MOQ)
1/4
Shenzhen SiRON Electrical Co.,Ltd
14 yrs
·
5.0
Send Inquiry
Siron Y920-24 Environmental Friendly Relay 5A Miniature 24V Signal Control Relay/ Socket
US$
2.01
1 Piece
(MOQ)
Siron K792 Machine Vision Light Source Strobe Controller Machine Vision Dimmer
US$
304.00
-
570.67
1 Piece
(MOQ)
1/4
Shenzhen Fanhar Electronics Co., Ltd.
Send Inquiry
Fanhar 5A24V 250VAC Small Relay Sealed Type Relay for Smart House Alternative G6dn/G6ds or Pcn
US$
0.50
-
0.65
1,000 Pieces
(MOQ)
Qingdao Shingchem New Material Co., Ltd.
5.0
Send Inquiry
Push Button Digital Programmable Heatig and Cooling Temperature Control
US$
70.00
-
80.00
10 Pieces
(MOQ)
Trihero New Thermostat Tc5 Series Digital Pid Temperature Controller
US$
70.00
-
80.00
10 Pieces
(MOQ)
Boiler Temperature Controller Control The Pipe Temperature with High Quality
US$
70.00
-
80.00
10 Pieces
(MOQ)
High Quality Customizable Digital Thermometer Microcomputer Temperature Controller
US$
70.00
-
80.00
10 Pieces
(MOQ)
1/4
Radin Electric Technology Co., Ltd.
Send Inquiry
Motor Control Center Protective Switch (RDCPS2)
Negotiable
10 Pieces
(MOQ)
ATS Solar Panel Transfer Switch Load Transfer Switches for Generator Switches
Negotiable
10 Pieces
(MOQ)
Motor Protector Circuit Breaker Motor Control Motor Protective Switch (RDCPS2)
Negotiable
10 Pieces
(MOQ)
Rdcps1 Series Motor Starter Control Overload Protection Switch
Negotiable
10 Pieces
(MOQ)
1/3
1
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