5V NE555 Time Relay Shield Timing Relay Timer Control Switch Car Relays
5V NE555 Time Relay Shield Timing Relay Timer Control Switch Car Relays
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No lump sum. No stress. Pick a repayment term that works for your budget — and keep your cash flow intact.
- R72.47/mo 3 months
- R36.64/mo 6 months
- R19.34/mo 12 months
- From R72.47/month over 3 months, or as low as R19.34/month over 12. Total repayable over 12 months: R232.08. Interest at 20.75% p.a. applies.
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Mobicred is a revolving credit facility provided by Retail Capital (Pty) Ltd, a registered credit provider (NCR reg. NCRCP7852) in terms of the National Credit Act 34 of 2005. Credit is subject to approval and an affordability assessment. Interest rate: 20.75% p.a. compounded monthly (1.7292%/month). Available to South African residents aged 18 and older. Full terms & conditions apply.
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Description
The 5V NE555 Time Relay Shield is a relay module designed for timing control applications. It can be used to delay the activation of devices, such as controlling AC equipment with a specified time delay.
- Product Type: Relay Module
- Compatibility: NE555
- Working Voltage: DC 12V/5V
- Size: 6.8 cm x 2.1 cm
- Main Chip: NE555
- Adjustable Delay Time: 1-10 seconds
- Delay Time Formula: T=1.1RC
- Capacitor and Resistor Values: Example: 100uF capacitor and 100K resistor yields a delay of 11 seconds
- Relay Control: Can control AC 220V/10A equipment (up to 2000W)
- Indicators: Input power indicator light, relay pull-in indicator light
- Protection: Relay freewheeling protection
- Potentiometer: Increases delay time
- Capacitor C1: Increasing this component can extend delay time
Questions about features, compatibility, or warranty? Chat with our local support team!
