3V 3.3V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation 3.3V Relay Module ► Photo 1/6

3V 3.3V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation 3.3V Relay Module ► Photo 1/6

3V 3.3V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation 3.3V Relay Module ► Photo 2/6

3V 3.3V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation 3.3V Relay Module ► Photo 3/6

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Specifications

Theory: Electromagnetic Relay
is_customized: Yes
Contact Load: High Power
Voltage: 3.3V
Model Number: 3.3V Relay Module
Protect Feature: Epoxy
Power Source: DC
Usage: General Purpose
Model1: 1 Channel Relay Module
Model2: 2 Channel Relay Module
Model3: 4 Channel Relay Module
Model4: 8 Channel Relay Module

Home Improvement Electrical Equipments & Supplies Relays

3V 3.3V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation 3.3V Relay Module

Alitools rating:

23%

/

Aliexpress rating:

100%

0.44 – 1.60 $

69 orders

/

1 reviews

Rating: 5

Price history

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18.12 − 136.68 $

0.56 − 3.87 $

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1.50 − 6.88 $

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Seller: 23% 23% 23% 23%

0.56 − 3.87 $

1.43 − 2.95 $

1.00 − 2.36 $

0.84 − 5.04 $

0.98 − 7.02 $

0.68 − 0.77 $

1.04 − 4.88 $

0.44 − 1.60 $

Seller: 23% 23% 23% 23%

Customer Reviews

A***g

December 8, 2020

very nice module.Easy to use

Anonymous

December 5, 2020

Fast shipping. Quality product.

Anonymous