myMectronic
myMectronic

A Premier B2B Part Search

TE CONNECTIVITY 321992504 Spring Fingers

Spring fingers are surface-mountable contact components used for grounding, shielding, antenna feeds, and EMI noise prevention in PCB applications across various industries. They help reduce static and vibrations caused by motors, speakers, and microphones by providing reliable connections. Available in multiple heights from 1.0mm to 4.3mm, these scalable, pre-loaded, and low-profile designs offer versatility for PCB layouts, easy soldering, and minimal space requirements. Suitable for consumer electronics, medical devices, industrial, automotive, and wearable tech applications, they enhance electrical stability and electromagnetic compatibility.

Authorized Distributors
Source:Newark
Part No:3-2199250-4
Stock:4340
Inv Date:06-09-2026
Price: Unit price: $0.347
Buy/RFQ:
Source:DigiKey
Part No:3-2199250-4
Stock:30000
Inv Date:06-09-2026
Price: Unit price: $0.25447
Buy/RFQ:
Part No:3-2199250-4
Stock:4092
Inv Date:06-10-2026
Price: Unit price: $0.31
Buy/RFQ:
Part No:3-2199250-4
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.65
Buy/RFQ:
Part No:3-2199250-4
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.184
Buy/RFQ:
Part No:3-2199250-4
Stock:8671
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

TE CONNECTIVITY 321992504 Spring Fingers Specifications:

  • Height options: 1.0mm to 4.3mm
  • Type: Pre-loaded, scalable, low-profile, standard-flat, box, and C-type
  • Construction: Tin-plated copper or gold finish
  • Contact Force: Low force from 0.2N to 1.0N depending on type
  • Application: Grounding, shielding, antenna feed, EMI noise reduction
  • Material: Copper alloy with gold or tin finish
  • Mounting: Surface mountable, compatible with standard pick and place equipment
  • Dimensions: Compact designs optimized for limited space in PCB layouts
  • Features: Locking features, enhanced contact force, reduced wicking, and anti-tangle sidewalls
  • Certifications: RoHS compliant

Buy the TE Connectivity Series Spring Fingers: 321992504

Enhance your electronic device’s performance with TE Connectivity Spring Fingers. Designed for grounding, shielding, and antenna feeds, these versatile and compact components ensure EMI noise reduction and stable electrical contacts. Easy to solder using standard equipment, they are suitable for consumer electronics, wearable devices, medical systems, and industrial machinery. Available in multiple heights and types, TE’s spring fingers provide reliable connections with low force, reducing stress on PCB components. Protect your projects from static, vibration, and EMI interference by ordering online today.

Order your TE Connectivity Series Spring Fingers 321992504 today and give your PCB assemblies the reliable grounding and shielding they need for optimal performance.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY 321992504?

You can click on the BUY or RFQ button to purchase 321992504 from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part 321992504?

You can download the 321992504 datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of 321992504?

TE CONNECTIVITY

TE CONNECTIVITY Part List

Browse and search other TE CONNECTIVITY parts, locate datasheets and stock

Sponsored by