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RFID Programmable IR Fob Remote complete kit

A complete kit for the RFID Programmable IR Keyfob, including the PCB, onboard components, case and label (sticker). You just need to add the cell.

See the link below for details on everything included in this kit.

Note: the photo shows the assembled board in the case with the lid removed. Cell not included.

Cat No SC7421. Price: AUD $25.00 ¹

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In stock:

yes (42 available). Estimated dispatch time: 1-3 days

Related to: Project: IR Remote Control Keyfob (February 2025 [print issue] [online issue])

Other items relevant to this project:

Kit parts list

	3 × 4-pin tactile switch, black 6×6x4.3mm
	1 × RFID Programmable IR Fob Remote PCB [15109231]

Connectors

	1 × CR2032 coin cell holder
	1 × 5-pin male header (2.54mm pitch)

Semiconductors

	1 × PIC16F15224-I/SL programmed for the RFID Programmable IR Fob Remote [1510923A.HEX]
	1 × 3mm red/green bicolour diffused LED (two-lead)
	1 × 5mm 100mA infrared LED (TSAL6200)
	1 × ‎ST25DV04K-IER6S3‎ IC (SOIC-8)
	1 × 2N7002K 60V 300mA N-channel Mosfet (SOT-23)

SMD Capacitors

	2 × 22µF 25V M3216/1206 X5R
	2 × 100nF 50V M3216/1206 X7R

SMD Resistors

	2 × 10kΩ ±1% M3216/1206 ¼W
	2 × 4.7kΩ ±1% M3216/1206 ¼W
	1 × 2.2kΩ ±1% M3216/1206 ¼W
	1 × 470Ω ±1% M3216/1206 ¼W
	1 × 100Ω ±1% M3216/1206 ¼W

Cable & Hardware

	1 × PP43 mini three-button keyfob enclosure
	1 × 6mm Nylon panhead M2 screw
	1 × Nylon M2 hex nut

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