Photos of buyers
Specifications
- Origin: CN(Origin)
- Theory: Voltage Relay
- Contact Load: Low Power
- Voltage: 5V
- Model Number: Relay Module Board Shield
- Protect Feature: Sealed
- Power Source: DC
- Usage: General Purpose
Smart Electronics 5V-30V Micro USB Power Adjustable Delay Relay Timer Control Module NE555 Trigger Delay Switch
1.35
$
37
orders
/
21
reviews
Price history
- for 3 month
- for half a year
- Requires Alitools extension
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Price drop notification
1.28 $ (-5%)
1.28 $ (-5%)
1.22 $ (-10%)
1.15 $ (-15%)
1.08 $ (-20%)
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