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Dongguan Shanhao Technology Co., Ltd.
CN
4
YRS
Main categories: Relay Module, PCB Tray Brackets, Relays, RS485 Modules, Solid State Relays
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Top picks
Product categories
PLC module
Socket/wiring terminal
RS485 Collection module
1 channel bistable relay module
Socket/Solder Socket
relay
usb
plc
switching power supply
Delay relay module
Voltage isolation optocoupler module
Circuit Breaker/Air Switch
WiFi network relay module
PCB
Terminal relay module
Solid state relay module
IDC
Relay module
PLC amplification board
485
100%new factory original inventory spot 8 channels Fx3U MT input output PLC programming control module
$24.00 - $27.00
(Min. Order) 1 piece
19 sold
100%new factory original inventory spot 8 channels Fx3U MR input output PLC programming control module
$25.00 - $28.00
(Min. Order) 1 piece
2 sold
MCB dz47s air switch 2P household air switch small circuit breaker main switch 1A2A3A4A6A10A16A20A25A32A40A50A63A80A100A125A
$1.60 - $5.50
(Min. Order) 2 pieces
2 sold
1A2A3A4A6A10A16A20A25A32A40A50A63A80A100A125A dz47s air switch 1P+N household air switch small circuit breaker main switch MCB
$1.50
(Min. Order) 1 piece
2 recent viewed
3P MCB household air switch small circuit breaker main switch 1A2A3A4A6A10A16A20A25A32A40A50A63A80A100A125A dz47s air switch
$2.50 - $8.50
(Min. Order) 2 pieces
51 sold
dz47s 1A2A3A4A6A10A16A20A25A32A40A50A63A80A100A125A air switch 1P household air switch small circuit breaker main switch MCB
$0.86 - $2.80
(Min. Order) 1 piece
31 sold
Single-phase solid-state relay SSR-10DA (10A) -100DA (100A) solid-state relay (DC control exchange)
$1.50 - $2.50
(Min. Order) 1 piece
5 recent viewed
100%new factory original inventory spot 12 channels Fx3U MT input output PLC programming control module
$25.00 - $28.00
(Min. Order) 1 piece
9 recent viewed
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SANWO Relay 8-channel Hongfa Relay Module 10A PLC Amplifier 3V / 5V / 6V / 9V / 12V / 24VDC Tk73-824 Input Signal: NPN / PNP DC
$6.50 - $7.50
Shipping: $13.06/piece
Min. Order: 1 piece
Est. delivery by May 28
5 sold
Add to cart
In 2021, the Popular Mini Relay Socket PCB Circuit Board Welding Base Relay Module Uses 5-pin and 8-pin Welding Sockets
$0.13 - $0.18
Shipping: $3.96/piece
Min. Order: 1 piece
Est. delivery by Jun 7
200 sold
Add to cart
4-channel tk73-4j4c control switch input RS485 electromagnetic communication relay module 833-1c-c 12V / 24V
$12.00 - $13.00
Shipping: $6.55/ampere
Min. Order: 1 ampere
Est. delivery by May 28
31 sold
Add to cart
16-channel electromagnetic relay module 16A 250VAC /30VDC a normally open output load fuse protection DIN rail installation
$30.00 - $32.00
Shipping: $23.42/piece
Min. Order: 1 piece
Add to cart
4-channel Songler electromagnetic relay module 12v2v with optocoupler isolation connector circuit PLC single chip microcomputer
$6.00 - $8.00
Shipping: $17.53/piece
Min. Order: 1 piece
2 recent viewed
Add to cart
Hongfa Ultra Thin Relay Module MCU High Power PLC DC Amplifier Control Board Middle Electromagnetic Module
$11.00 - $13.00
Shipping: $7.22/piece
Min. Order: 1 piece
Est. delivery by May 29
Add to cart
8-way PLC AC Protection Control Amplifier NPN / PNP Transistor Output Optocoupler Isolation Relay Module
$8.00 - $10.00
Shipping: $21.10/piece
Min. Order: 1 piece
20 sold
Add to cart
41f-1z-c2-1Hongfa Ultra Thin Relay Module Voltage 12V PLC Amplification Board Control Board NPN / PNP GENERAL
$1.80 - $2.20
Shipping: $3.96/piece
Min. Order: 1 piece
Est. delivery by May 28
Add to cart
Factory Supply 5v 12v 24v 4 Channel 4 Way Relay Module Shield Relay Module 4 Channel Relay Switch Module
$7.00 - $8.00
Shipping: $6.55/set
Min. Order: 1 set
Est. delivery by May 29
Add to cart
Factory price Tyco 16-channel relay module with optocoupler isolation high and low level trigger PLC control board 5v relay
$19.00 - $21.00
Shipping: $17.53/piece
Min. Order: 1 piece
Add to cart
Ethernet relay module 8-channel output intelligent control switch control module RS485 transfer module
$25.00 - $27.00
Shipping: $6.27/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Add to cart
1-channel Tyco Extender Electromagnetic Relay Module 12V / 24VDC Two Opening and Two Closing PLC Amplification Board
$3.00 - $5.00
Shipping: $17.53/piece
Min. Order: 1 piece
Add to cart
8 Channel Relay Module Microcontroller Development Board Accessories Relay Module Relay Module 12V 24V
$15.50 - $16.50
Shipping: $15.05/piece
Min. Order: 1 piece
Est. delivery by May 29
Add to cart
General Purpose
Electromagnetic Relay
8 channel supports MODBUS protocol RS485 communication isolation IO port extension function input and output T73 relay module
$17.00 - $19.00
Shipping: $19.75/piece
Min. Order: 1 piece
Add to cart
8 channels 3A Optocoupler Isolation Amplifier Relay Module with Safety Tube Solenoid Valve Single Chip Microcomputer Control Bo
$4.50 - $5.00
Shipping: $21.10/piece
Min. Order: 1 piece
10 sold
Add to cart
6-channel Relay Module RS485 Communication Isolation IO Port Extension Function Input and Output Support Modbus Protocol
$15.50 - $16.50
Shipping: $19.75/ampere
Min. Order: 1 ampere
Add to cart
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