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China factory - SICHUAN WINNER SPECIAL ELECTRONIC MATERIALS CO., LTD.

SICHUAN WINNER SPECIAL ELECTRONIC MATERIALS CO., LTD.

  • China,Shenzhen
  • Verified Supplier
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  3. Double plunger, push fit test probe for fine pitch components.
China Double plunger, push fit test probe for fine pitch components.
China Double plunger, push fit test probe for fine pitch components.

  1. China Double plunger, push fit test probe for fine pitch components.
  2. China Double plunger, push fit test probe for fine pitch components.

Double plunger, push fit test probe for fine pitch components.

  1. MOQ： 3000pcs
  2. Price： 999
  3. Get Latest Price
Payment Terms L/C,Western Union,T/T
Supply Ability 100000 rolls per month
Delivery Time 5-8 WORKING DAYS
Packaging Details Neutrial Packing or with OEM LOGO
Product name spring test probe
Barrel P.B., Gold-palted
Bottom Plunger BeCu/SK4,gold -plated
TOP Plunger SK4(Be Cu)/Gold Plated
Spring SWPB(SUS)/Gold Plated
Availability Custom sizes available
Coating Gold plated
Current Rating 1A
contact resistance 100 mohms max
Bandwidth -0.27dB @ 19.6GHz
inductace 1.45nH
Captance 2.01pF
Full stroke 2.0mm
Rated stroke 1.0mm
spring force 30grams@1.0mm
Mechanical Life Exceeds 200K
Brand Name WINNER
Certification ISO9100
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,Western Union,T/T Supply Ability 100000 rolls per month
Delivery Time 5-8 WORKING DAYS Packaging Details Neutrial Packing or with OEM LOGO
Product name spring test probe Barrel P.B., Gold-palted
Bottom Plunger BeCu/SK4,gold -plated TOP Plunger SK4(Be Cu)/Gold Plated
Spring SWPB(SUS)/Gold Plated Availability Custom sizes available
Coating Gold plated Current Rating 1A
contact resistance 100 mohms max Bandwidth -0.27dB @ 19.6GHz
inductace 1.45nH Captance 2.01pF
Full stroke 2.0mm Rated stroke 1.0mm
spring force 30grams@1.0mm Mechanical Life Exceeds 200K
Brand Name WINNER Certification ISO9100
Place of Origin CHINA
High Light double plunger test probe ，push fit test probe ，fine pitch spring probe
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High Efficiency BGA Testing Probes - Precision spring-loaded semiconductor test pins designed for reliable performance in demanding testing applications.
Key Product Features
  • High Conductivity Gold Plating: Gold-plated plunger and barrel ensure low contact resistance and stable signal transmission
  • Multiple Tip Styles: Available in B tip (60° cone), U tip, D tip, and fully customized geometries
  • Durable Spring Structure: Stainless steel spring (SUS material) provides stable working stroke and reliable contact force
  • Custom Manufacturing: OEM/ODM accepted with fast delivery from our factory
Production Specifications
Product Images


Detailed Component Illustration
Comparison of different test probe tip types and configurations
Comparison of different test probe tip types and configurations
Customization Options
SICHUAN WINNER SPECIAL ELECTRONIC MATERIALS CO., LTD. offers comprehensive customization for our brass barrel stainless steel spring test probes:
  • Custom diameters to match your specific requirements
  • Custom plating thicknesses for optimal conductivity and durability
  • Custom mechanical specifications tailored to your application
All products include material traceability documentation and certificate of analysis for quality assurance. Contact us to request samples or a quotation for your specific application requirements.
Manufacturing Process
State-of-the-art manufacturing facility producing electronic probes
Our probe manufacturing facility
Quality control inspection process for test probes
Quality control inspection
Packaged test probes prepared for secure shipment
Packaged probes ready for shipment

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Trading Company,Seller

  • Year Established:

    2009

  • Total Annual:

    1000000-10000000

  • Employee Number:

    170~200

  • Ecer Certification：

    Verified Supplier

Since its foundation in 2009 in Sichuan Suining, Sichuan WINNER Special Electronic Materials Co., Ltd. has built a diversified range of business including research and development, production, and sales of semiconductor packaging materials.   As we focused on A Ultra-fine Coated Metal Wir... Since its foundation in 2009 in Sichuan Suining, Sichuan WINNER Special Electronic Materials Co., Ltd. has built a diversified range of business including research and development, production, and sales of semiconductor packaging materials.   As we focused on A Ultra-fine Coated Metal Wir...

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Get in touch with us

  • Reach Us
  • SICHUAN WINNER SPECIAL ELECTRONIC MATERIALS CO., LTD.
  • B105, 90-5 Dayang Road, Rentian Community, Fuhai Street, Bao'an District, Shenzhen,P.R.China
  • https://www.winneralloy.com/

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