Price
USB Tester 3~30V DC Voltmeter ammeter current voltage power meter capacity monitor 3D Printing Pen with Filament Integrated relay outputs enabling direct
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- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 23 - Oct 28
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Description
USB Tester 3~30V DC Voltmeter ammeter current voltage power meter capacity monitor 3D Printing Pen with Filament Integrated relay outputs enabling direct Integrated relay outputs enabling direct door lock control without additional hardware interfaces A must have for makers building wireless control systems USB Tester 3~30V DC Voltmeter ammeter current voltage power meter capacity monitor
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