High and Low Level Trigger Relay for access control system DC 12V 1/2/4/6/8 Channel Relay Module Board Shield Optocoupler Road

2.37 – 7.31 $
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Price dropped by 0.36 $

Lower than average, a bit
-5%

Reliable seller: 89%

Above average, safe to buy, LUCKING DOOR Security Access Control Store

  • More than 12 years of seller experience
  • High general feedback score (3838)
  • Customers are satisfied by communication
  • Items match description
  • High shipping speed
  • 3.3% of customers were dissatisfied over the last 3 months

Customer reviews

Prices at other sellers from 0.78 $

12V Relay module 1 2 4 8 Channel Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino
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Reliability – 65%

Seller DIYUSER Goods FreeShipping Store
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Reliability – 89%

Seller quason Official Store

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High and Low Level Trigger Relay for access control system DC 12V 1/2/4/6/8 Channel Relay Module Board Shield Optocoupler Road 2026 - buy cheap
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High and Low Level Trigger Relay for access control system DC 12V 1/2/4/6/8 Channel Relay Module Board Shield Optocoupler Road - compare prices
High and Low Level Trigger Relay for access control system DC 12V 1/2/4/6/8 Channel Relay Module Board Shield Optocoupler Road - specifications
High and Low Level Trigger Relay for access control system DC 12V 1/2/4/6/8 Channel Relay Module Board Shield Optocoupler Road - photo 2026
High and Low Level Trigger Relay for access control system DC 12V 1/2/4/6/8 Channel Relay Module Board Shield Optocoupler Road - photo 2026
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Product specifications

  • Brand Name: LUCKING DOOR
  • Origin: CN(Origin)
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