TV & Monitor PCBA
4-Key Keypad Board
4-key keypad board measuring 87.1 x 18.8 mm, designed for key input and panel control applications.
Product Type
4-Key Keypad Board
PCB Size
87.1 x 18.8 mm
Control Method
4 keys
Factory manufacturing process for custom electronics.
Pasoon supports each product project with a practical workflow from sample review and engineering confirmation to assembly, inspection and delivery preparation.
01
Project Review
Check product photos, drawings, PCB dimensions, BOM, connector requirements and target application before quotation.
02
Engineering Confirmation
Review assembly route, component options, enclosure fit, soldering points and test requirements before sampling.
03
Assembly & Inspection
Carry out SMT, DIP, connector mounting, soldering inspection and process checks according to the product structure.
04
Testing & Delivery
Complete functional verification, inspection records, anti-static packaging, labels and delivery preparation for repeat supply.