4-Digit Code Lock – DIY Solder Kit with Relay Output

Name: TekShack 4-Digit Code Lock – DIY Solder Kit with Relay Output - 4-Digit Code Lock – DIY Solder Kit with Relay Output
Brand: TekShack
SKU: 50763476500777
Price: 29.99 USD
Availability: InStock

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$29.99

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Color

Black

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Description

**-- THIS PRODUCT CONTAINS 1 KIT PER PACK --**
This 4-digit code lock soldering kit is an excellent hands-on electronics project that provides a secure, programmable relay control system. With more than 3,000 possible combinations using nine push-button inputs, users can program a 4-digit security code to control a relay-based output devi...