PRODUCTS
Products
Browse by product line or search by part number. Every series offers datasheet PDF, 3D model (STEP) and 2D drawing downloads; files not yet uploaded are marked as pending and can be requested from us.
Precision BTB
From 0.175mm ultra-fine pitch to 0.8mm tall stacking, CPT has built a complete BTB cluster for phones, wearables, industrial and medical devices. Full Insertmold molding fixes terminal position in the tool, and mainstream competitor part numbers can be matched at pad level for drop-in replacement.
Micro RF Connectors
RF test sockets and micro coaxial sockets are two different kinds of RF part: test sockets (S01 / S06) are the RF test points on the signal chain, made to be mated repeatedly in production and final test; micro coaxial sockets (C01 / C02 / C03) are the coaxial connectors that attach the antenna. Together they cover third- to sixth-generation micro RF interfaces, cross-referenced to mainstream part numbers.
FPC / FFC Connectors
Back-flip, slide, bottom-contact front-insert back-lock and vertical-mount structures, heights from 0.9 to 4.5mm, giving narrow-space products several cable-exit directions and locking options.
Springs / Wire clips
Spring contacts and wire clips are widely used in wearables and consumer electronics: antenna feed contact, chassis grounding and EMI bonding, earbud charging contacts, battery spring connection. CPT springs are fully in-house stamped and plated, with dimensions and spring force customised to your drawing.
RF Components & Adapters
N-type and SMA RF adapters, attenuators, loads, circulators (isolators) and couplers, covering up to 8GHz and 2W to 25W power levels, suitable for test benches and complete RF chains.
Selection tools
Look up the full part-number list and equivalent part numbers, then quote or replace in one place.
CPT Part Number Index
Every series part number with plug / receptacle, PIN count, specification and cross-reference part number, filterable in place.
Connector Cross Reference
Map mainstream brand part numbers to CPT equivalents, with PIN count and mating height verified one to one.
Send us your stack-up requirement
Share board thickness, available height, channel count and operating environment and we will recommend and quote within 24 hours.