Shenzhen Geree Electronics Co., Ltd.: Shenzhen, Guangdong, China; Main products: DC converter, Digital test Meter, sensor module, Relay Module, Motor Speed controller

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Relay Module

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adjustment 1-200 seconds songle Cycle time Delay relay switch Module 12v 10A

FOB Price: USD $3.1 / Piece

Min.Order: 20 Pieces
Soil Moisture Sensor Soil Hygrometer Detection Module For Arduin

FOB Price: USD $0.1 / Piece

Min.Order: 50 Pieces
5V 1 Channel Relay Module Shield for Arduino ARM PIC AVR DSP SRD-05VDC-SL-C

FOB Price: USD $0.1 / Piece

Min.Order: 50 Pieces
16 channel 24V relay module trigger switch variable each indicator all back emf protection diode

FOB Price: Negotiable

Min.Order: 20 Pieces
relay control module Serial port control 8 relay module

FOB Price: Negotiable

Min.Order: 20 Pieces
High Level Triger for Arduino AVR PIC 12V 1 Channel One Channel Relay Module

FOB Price: Negotiable

Min.Order: 20 Pieces
NE555 12v timer 0-20S delay relay module

FOB Price: Negotiable

Min.Order: 20 Pieces
12V normally closed type trigger delay relay delay circuit module

FOB Price: USD $0.1 / Piece

Min.Order: 50 Pieces
DC 12V 4-Channel 4-CH Relay Module with Optocoupler H/L Level Triger for Arduino

FOB Price: Negotiable

Min.Order: 20 Pieces
12V 4-Channel relay module Expansion Module Layer PCB

FOB Price: USD $0.1 / Piece

Min.Order: 50 Pieces

4 channel relay module & 5V low level trigger relay expansion board

FOB Price: USD $4.2 / Piece

Min.Order: 20 Pieces
12V soil relay module Automatic watering soil humidity sensor

FOB Price: USD $2.2 / Piece

Min.Order: 20 Pieces
New photoresistor relay module light detection sensor 12V car Led light control

FOB Price: USD $1 / Piece

Min.Order: 20 Pieces
Optocoupler H/L Level Triger 12V 8-Channel Relay Module

FOB Price: USD $8.52 / Piece

Min.Order: 20 Pieces
Photoresistor relay module light detect sensor with timer

FOB Price: USD $3.8 / Piece

Min.Order: 20 Pieces
Optocoupler H/L Level Triger for Arduino DC 12V 8-Channel 8-CH Relay Module

FOB Price: Negotiable

Min.Order: 20 Pieces
DC 12V 8-Channel 8-CH Relay Module with Optocoupler H/L Level Triger for Arduino

FOB Price: Negotiable

Min.Order: 20 Pieces
12v relay module light detect sensor with timer

FOB Price: Negotiable

Min.Order: 20 Pieces
8-Channel relay module Expansion Module Layer PCB 12V

FOB Price: Negotiable

Min.Order: 20 Pieces
12V light detection sensor Photoresistor relay module

FOB Price: Negotiable

Min.Order: 20 Pieces
Automatic watering module 12V soil humidity sensor controller module

FOB Price: Negotiable

Min.Order: 20 Pieces
DC 12V 8 way Relay Module 8-Channel Relay For AVR ARM Development

FOB Price: Negotiable

Min.Order: 10 Pieces
DC 12V 8 way Relay Module 8 Channel Relay For AVR ARM Development

FOB Price: Negotiable

Min.Order: 20 Pieces
12V car light control,photoresistor relay module light detect sensor with timer

FOB Price: Negotiable

Min.Order: 10 Pieces
12V flame sensor module Relay Module Fire flame detection Fire alarm

FOB Price: Negotiable

Min.Order: 20 Pieces
The light detection switch photosensitive sensor module

FOB Price: USD $0.1 / Piece

Min.Order: 10 Pieces
1-way-12V flame sensor module Relay Module

FOB Price: Negotiable

Min.Order: 20 Pieces
relay module the light detection switch photosensitive sensor

FOB Price: USD $0.1 / Piece

Min.Order: 10 Pieces
Two relay module /relay expansion board /with optocoupler isolation

FOB Price: Negotiable

Min.Order: 20 Pieces
On sale 12V normally closed type trigger delay relay

FOB Price: USD $0.1 / Piece

Min.Order: 10 Pieces

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Product Categories

Relay Module

adjustment 1-200 seconds songle Cycle time Delay relay switch Module 12v 10A

Soil Moisture Sensor Soil Hygrometer Detection Module For Arduin

5V 1 Channel Relay Module Shield for Arduino ARM PIC AVR DSP SRD-05VDC-SL-C

16 channel 24V relay module trigger switch variable each indicator all back emf protection diode

relay control module Serial port control 8 relay module

High Level Triger for Arduino AVR PIC 12V 1 Channel One Channel Relay Module

NE555 12v timer 0-20S delay relay module

12V normally closed type trigger delay relay delay circuit module

DC 12V 4-Channel 4-CH Relay Module with Optocoupler H/L Level Triger for Arduino

12V 4-Channel relay module Expansion Module Layer PCB

4 channel relay module & 5V low level trigger relay expansion board

12V soil relay module Automatic watering soil humidity sensor

New photoresistor relay module light detection sensor 12V car Led light control

Optocoupler H/L Level Triger 12V 8-Channel Relay Module

Photoresistor relay module light detect sensor with timer

Optocoupler H/L Level Triger for Arduino DC 12V 8-Channel 8-CH Relay Module

DC 12V 8-Channel 8-CH Relay Module with Optocoupler H/L Level Triger for Arduino

12v relay module light detect sensor with timer

8-Channel relay module Expansion Module Layer PCB 12V

12V light detection sensor Photoresistor relay module

Automatic watering module 12V soil humidity sensor controller module

DC 12V 8 way Relay Module 8-Channel Relay For AVR ARM Development

DC 12V 8 way Relay Module 8 Channel Relay For AVR ARM Development

12V car light control,photoresistor relay module light detect sensor with timer

12V flame sensor module Relay Module Fire flame detection Fire alarm

The light detection switch photosensitive sensor module

1-way-12V flame sensor module Relay Module

relay module the light detection switch photosensitive sensor

Two relay module /relay expansion board /with optocoupler isolation

On sale 12V normally closed type trigger delay relay

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