Total Solution for Semiconductor IC Test Socket, Spring Contact Probe, Wafer Probe Card, ATE Load Board, Burn-in Socket and High Density Coaxial Connector

What We Offer

Semiconductor Test Socket
Elastomeric sockets
ATE Load Board
Wafer Probe Card
Spring Contact Probe
Test Socket Lid
Custom Support Plate
Burn-in Socket
Hight Density Coaxial Connector
Application Engineering
Free Custom Design
Technical Support
Local Stocking of Inventory
Supports JIT Manufacturing
Quality Standard Set-up

Our Commitment

Product Excellence
In-depth Application  Consulting
Intelligent Design Engineering
Precision Manufacturing
Stringent Quality Control 
Two-week Goal for ;
  - Design Completion
  - Prototype Delivery
  - Mass Production Delivery
No NRE Charge
No Tooling Charge
Flexible Approach
Goal Oriented Customer Care 

Benefits for You

Highest Quality Product
Best Test Yield
Shortest Lead Time
Shortest Time-to-Market
Competitive Price
Intensive Local Support
One Stop Total Solution

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

 

Qualmax offers Spring Contact Probe for Signal Switching Applications

Double-ended Probe    Single-ended Probe    Solid Pd Alloy Probe    Coaxial Probe     Kelvin Probe

Switching Probe    Battery Contact     Pneumatic Probe    Interface Probe     In-Circuit Test Probe

Switching Probe

Switching probe is used in the automatic electrical continuity testing of electrical

equipment such as cable harnesses commonly used in the automobile industry.

A typical switching probe is a miniature-sized device which includes a barrel, an insulator,

a terminal in one end of the barrel isolated by the insulator, a movable plunger

projecting from the opposite from the end of the barrel, and a coil spring inside the

barrel between the plunger and the terminal. 

 

Qualmax Switch Probes are manufactured under the same stringent quality control

procedure as seen in the manufacturing of semiconductor probes,  and are field

proven by a few of the world's largest cable harness manufacturers. Switching path
is as short as 2.0mm (0.079"), which makes it perfect choice for electrical presence test
in tight space. Current rating is 10A continuous.

 

 

                                                   

 


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Special Sale:
See our inventory liquidation sale. Huge savings!

New Products

Solid Pd Alloy Probes  

RF Coaxial Test Socket

Elastomeric Socket     

Press Releases

Download Qualmax Corporate Brochure

Trade Shows

Twelfth Annual BiTS 2011 See us at BITS 2011

 See us at SWTW 2011

 See us at International Test Conference 2011

 

Please e-mail to info@qualmax.com for your Semciconductor Test Socket or Spring Contact Probe needs.
Qualmax provides Semiconductor Test Socket, Spring Contact Probe, WLP Probe Card, Burn-in Test
Socket and ATE Load Board (DUT Board)  to the semiconductor test industry.

Qualmax, Inc., Qualmax America, Inc., All rights reserved. 2009-2010 e-mail: webmaster@qualmax.com