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Specifications
- Contact Load: High Power
- Theory: Time Relay
- is_customized: Yes
- Power Source: AC
- Model Number: YY0286E8
- Brand Name: WQScosea
- Voltage: 220V
- Usage: Other
- Protect Feature: OTHER
WS16 AC 220V 230V 240V Trigger Delay Time Timing Relay NE555 Module Delay Timer Turn Off 0 ~ 60 seconds Adjustable Switch
2.37
$
3
orders
/
1
reviews
Price history
- for 3 month
- for half a year
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Customer Reviews
L***r
October 19, 2020
The goods arrived OK into my hands. Thank you! The current circuit closes the relay for the set time by pressing the button (trigger activation). But I needed a delayed closing of the relay at power switch on (start-up of a large transformer - bridging the limiting resistor of the current peak), so I adjusted the circuit of the NE555 to such a function (catalog connection) and for a shortening the time I used a 1uF capacitor instead of the original 100uF. Now the full delay is about 0.5 seconds.