Battery Contact Probe Test Pogo Pin BIP39 for Connector Application

Battery Contact Probe Test Pogo Pin BIP39 for Connector Application
Category:Industrial Supplies / Electrical & Electronic Product Equipment
Label:high performance , low cost , best yield
Price: -
Min. Order:100 pc
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Product Description

Battery Contact Probe Test Pogo Pin BIP39 for Connector Application

Battery contact probes are characterized by excellent conductivity, low resistance and high stability. They are mainly used for contact, connection and conduction, for example they can be used for connecting batteries or other electrical components.
Battery contact probes are made from high-end materials. The specifications, outside diameters and tip styles vary considerably from probe to probe. Many common models are always kept in stock so as to meet the needs of various industries for bulk orders.

A battery contact probe is often comprised of a barrel, a plunger and a spring. The barrel is usually manufactured from brass and phosphor bronze is an alternative for customization. The spring is often made from music wire and stainless steel is an alternative. The plunger is made from beryllium copper and high carbon steel is a custom-made choice. A whole probe is plated with gold in order to strengthen the conductivity.
The products in this page are classified into BIP39series of battery contact probes. The outside diameter is usually 3.89 mm and there are some common tip styles, for example J.
For details, please check below parameters.

Technical Specifications



Minimum Center

5.084 mm (200 mil)

Current Rating

3 Amps, continuous

Contact Resistance

40 milliohms (Maximum)

Full Stroke

2.6 mm 

Rated Stroke

1.7 mm 

Spring Force

113/ 255 gf (4/ 9 oz)


Contact Barrel

Brass, Gold Plated


Music Wire, Gold Plated


Brass, Gold Plated

Company information:
Centalic Technology Development Ltd was founded in 1980. Specializing in R&D, manufacture, sales and technical service, Centalic is one of the earliest high-tech enterprises which concentrates on large-scale production of various test probes and precision metal parts, and has a professional manufacturing base owning complete production lines and test equipment.

Our products include semiconductor test probes, in-circuit test probes, radio frequency probes, harness probes, battery contact probes, switching probes, big-current probes, spring probes, universal complex test probes, wafer probes, and so on. They are widely applied to the tests of various electronic products, such as in-circuit tests of semiconductor components, chips, PCB and other electronic peripherals.
Our company owns professional R&D, production, sales teams under the working principle of 'quality, punctuality, confidentiality' to totally efficiently develop test probes in accordance with the requirements of customers' test projects and meet the needs of customers for mass production as well as developing markets. With many years' continuous endeavour of our staff, Centalic has built a solid foundation in this industry and our products have been sold all over the world. 


Our inspection equipment include outer diameter checking machines, profile projectors, one-key inspection instruments, 3 dimension microscopes, AOI machines, spring force testers, vickers hardness testers, Metallurgical microscopes, X-ray plating thickness testers, salt spray testers, life testers, FDR testers, high and low temperature chambers, X-ray perspective inspection machines, network analyzers, HFSS, ADS, LCR meters, DC powers, DC electronic loads, withstand voltage testers, resistance meters, etc.

Welcome to browse our website and download any catalogs of our products. If you need a complete set of product manual, please feel free to contact us. Many products are not uploaded due to a huge range. If you can't find what you need, please feel free to contact us.
Stock: standard product. As usual, they are in stock.
Express: DHL, FedEx, UPS, etc.
Payment: T/T, PayPal




Battery Contact Probe Test Pogo Pin BIP39 for Connector Application 1Battery Contact Probe Test Pogo Pin BIP39 for Connector Application 2

Member Information

Centalic Technology Development Ltd.
Country/Region:Hong Kong S.A.R
Business Nature:Manufacturer
Contact:Stella (salesperson)
Last Online:09 Dec, 2022

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