Qualmax Testech Inc.

Spring Probes

Qualmax is one of a few companies in the world doing every phase of pogo
pin manufacturing in-house.

Our production line is highly automated to cater the volume production
requirement from corporate accounts around the globe.
We are making high-quality spring contact probes to boost up the test yield of our customers.

Features

Over 10,000 different models have been developed: Single-ended probe, Double-ended probe, Barreless probe
Customs designs with no NRE
Design turnaround time: Within 2 days
Design support from specification or concept drawing
Solid Pd Alloy Probes
Special plating including hard Au
Kelvin Contacts
Delivery of prototype sample within 2 weeks upon drawing approval
Delivery of production order within 1 to 2 weeks ARO
Min pitch: 0.125mm
Min signal path length: 1.0mm
Insertion: >500,000 times
Typical resistance: ‹50 mOhms
Current carrying capacity: up to 15 amps

Application

Semiconductor Device Test
Photovoltaic Device Charging
Mobile Device Test (Touch Screen Module, Camera Module)
Board-to-board Interposer
Pogo Tower
Spring-loaded connector
Medical Device Manufacturing

Products

Spring Probes

Features

Application

Tip Style Guide