Mercedes Benz Fully Smart PCB

+1

Brand New

Condition

Smart

Make

Brabus

Model

Interior Accessories

Type

Other

Interior Accessories Subtype

Delivery

Kampala

1-2 days

USh 3,000 - 5,000

Store address

Kampala • Central Division

Etower floor 1 A03

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• Mon - Sat, 09:00-18:00

This is a printed circuit board (PCB) from a wireless remote control key fob (most likely a car keyless-entry / RKE remote transmitter).709107 Key features Shape: Teardrop / key-shaped green FR-4 board, designed to fit inside a plastic key-fob housing. Buttons: Several metal-dome / tactile push-button switches (typically lock, unlock, trunk/boot, and sometimes panic or remote-start). Main IC: Large central chip. This is almost certainly the microcontroller + RF transmitter (or a combo chip) that encodes the button presses and transmits them (commonly at 315 MHz or 433 MHz). Other components: Smaller black ICs (possibly RF front-end, EEPROM, or voltage regulators), surface-mount resistors/capacitors, and copper traces that form the antenna and interconnections. Power: Designed for a small coin-cell battery (CR2032 or similar).

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