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KEYSTONE 5251 Battery Contacts

The 5251 is a reliable single-cell negative button battery contact suitable for D size batteries in molded cases with self-contained compartments. It features an economical solder tab design for wire lead or PCB mounting, with spring contacts that adjust to different battery lengths, ensuring low contact resistance and dependable connections. Constructed from nickel-plated steel (.020 inches thick) and spring steel, it offers durable performance and excellent mechanical robustness. Available in single or dual contact versions, this contact is ideal for power management applications requiring space-saving, reliable electrical connections.

Authorized Distributors
Source:Newark
Part No:5251
Stock:3
Inv Date:06-07-2026
Price: Unit price: $80.89
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Source:Newark
Part No:5251
Stock:1576
Inv Date:06-07-2026
Price: Unit price: $0.578
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Part No:5251
Stock:0
Inv Date:06-08-2026
Price: N/A
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Part No:5251
Stock:15
Inv Date:06-08-2026
Price: Unit price: $15.28
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Part No:5251
Stock:19082
Inv Date:06-08-2026
Price: Unit price: $0.53
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Part No:5251
Stock:24
Inv Date:06-08-2026
Price: Unit price: $22.99
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Part No:5251
Stock:0
Inv Date:06-08-2026
Price: Unit price: $4.5
Buy/RFQ:
Source:DigiKey
Part No:5251
Stock:47
Inv Date:06-07-2026
Price: Unit price: $22.99
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Source:DigiKey
Part No:5251
Stock:71
Inv Date:06-07-2026
Price: Unit price: $13.95
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Authorized Distributors
Source:DigiKey
Part No:5251
Stock:15508
Inv Date:06-07-2026
Price: Unit price: $0.56
Buy/RFQ:
Source:DigiKey
Part No:5251
Stock:87
Inv Date:06-07-2026
Price: Unit price: $4.5
Buy/RFQ:
Source:DigiKey
Part No:5251
Stock:125
Inv Date:06-07-2026
Price: Unit price: $12.1704
Buy/RFQ:
Part No:5251
Stock:0
Inv Date:06-07-2026
Price: Unit price: $4.5
Buy/RFQ:
Part No:5251
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.58
Buy/RFQ:
Part No:5251
Stock:0
Inv Date:06-07-2026
Price: Unit price: $11.77
Buy/RFQ:
Part No:5251
Stock:0
Inv Date:06-07-2026
Price: Unit price: $4.6
Buy/RFQ:
Part No:5251
Stock:0
Inv Date:06-07-2026
Price: Unit price: $20.99
Buy/RFQ:
Part No:5251
Stock:70
Inv Date:06-07-2026
Price: Unit price: $21.05
Buy/RFQ:
Authorized Distributors
Part No:5251
Stock:0
Inv Date:06-07-2026
Price: Unit price: $8.85
Buy/RFQ:
Part No:5251
Stock:47
Inv Date:06-07-2026
Price: Unit price: $20.18
Buy/RFQ:
Part No:5251
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.28
Buy/RFQ:

KEYSTONE 5251 Battery Contacts Specifications:

  • Material: Steel with nickel plating
  • Spring Material: Spring steel, nickel plated
  • Contact Thickness: 0.020 inches (.51 mm)
  • Battery Compatibility: D size batteries, cell positive and negative contact options
  • Design: Solder tab for wire lead or PCB mounting
  • Configuration: Single or dual contact options
  • Features: Spring contacts adjust to battery length, low contact resistance, reliable connection
  • RoHS Compliant: Yes
  • Certifications: ISO 9001 Certified
  • Application: Power management in molded cases with self-contained battery compartments

Buy the Keyelco 5251 U–Reliable Battery Contacts for Industrial Applications

Enhance your power management setups with our dependable battery contacts designed for molded cases. Featuring solder tabs for versatile mounting, spring contacts that adjust to battery length, and robust construction, these contacts ensure low resistance and secure connections. Suitable for D size batteries, available in single or dual contact options, they are perfect for space-saving and reliable electrical connections in various industrial applications. Purchase online now and secure high-quality contacts that guarantee durable and efficient power delivery for your devices.

Order your Keyelco Series5251 reliable battery contact today and ensure dependable power connections in your molded case applications.

Frequently Asked Questions

Where can I buy KEYSTONE 5251?

You can click on the BUY or RFQ button to purchase 5251 from an authorized KEYSTONE distributor.

How do I troubleshoot issues or seek technical support for part 5251?

You can download the 5251 datasheet or visit the KEYSTONE website for support.

Who is the manufacturer of 5251?

KEYSTONE

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