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TE CONNECTIVITY 3121511 Coaxial Termination

TE Connectivity Raychem SolderSleeve coaxial cable terminators provide a reliable, easy-to-install solution for terminating coaxial cables while preventing center conductor breakage. Constructed from transparent polyvinylidene fluoride or polyolefin, these sleeves enhance encapsulation, inspectability, and insulation. They are suitable for use in aviation, military, automotive, and electronics applications, offering controlled soldering with prefluxed solder preforms and a one-piece design for quick installation. These terminators ensure robust electrical connections to component terminals, printed circuit boards, contacts, and solderless wrap terminals, combining durability and ease of use.

Authorized Distributors
Source:DigiKey
Part No:312151-1
Stock:13
Inv Date:06-09-2026
Price: Unit price: $29.37
Buy/RFQ:
Source:DigiKey
Part No:312151-1
Stock:13
Inv Date:06-09-2026
Price: Unit price: $13.13
Buy/RFQ:
Part No:312151-1
Stock:14
Inv Date:06-10-2026
Price: Unit price: $10.59
Buy/RFQ:
Part No:312151-1
Stock:5
Inv Date:06-09-2026
Price: Unit price: $7
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Part No:312151-1
Stock:46
Inv Date:06-09-2026
Price: Unit price: $16.09
Buy/RFQ:
Part No:312151-1
Stock:2
Inv Date:06-09-2026
Price: Unit price: $8.8781
Buy/RFQ:
Part No:312151-1
Stock:46
Inv Date:06-09-2026
Price: Unit price: $16.09
Buy/RFQ:
Part No:312151-1
Stock:60
Inv Date:06-09-2026
Price: Unit price: $10.7692
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Part No:312151-1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $8.53
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Authorized Distributors
Part No:312151-1
Stock:15
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

TE CONNECTIVITY 3121511 Coaxial Termination Specifications:

  • Material: Transparent polyvinylidene fluoride or polyolefin
  • Insulation Sleeve: Strain relief, inspectability, encapsulation
  • Solder Preflux: Prefluxed solder preform for controlled soldering process
  • Design: One-piece for easy installation and lower cost
  • Preinstalled leads: Provide convenience and quick assembly
  • Max Operating Temperature: 125°C for B-155 and CWT series, 150°C for D-181 and D-184 series
  • Voltage Drop: 20 mV
  • Dielectric Strength: 2.0 kV
  • Insulation Resistance: 1000 Megohms
  • Cable Compatibility: RG cables with insulation OD 0.80-4.60 mm and jacket OD 1.30-6.00 mm
  • Cable Stranding: Stranded and solid-stranded options, AWG 20 to 30
  • Solder and Flux Types: Sn63 Pb37, Sn50 Pb32 Cd18, Sn42Bi68, with ROL1 or ROM flux per ANSI-J-004
  • Markings: Suitable for various shielding and plating options, tin or silver
  • Dimensions vary per series and part number, tailored for specific cable sizes and applications

Buy the TE Series Coaxial Cable Termination: 3121511

Purchase TE Connectivity Raychem SolderSleeve coaxial cable terminators online today. Designed for easy installation, these reliable connectors provide excellent insulation, strain relief, and inspectability for a wide range of applications including aerospace, military, automotive, and electronics. With prefluxed solder preforms and robust construction from transparent polyvinylidene fluoride or polyolefin, they ensure durable, high-quality electrical connections that meet industry standards. Simplify your wiring tasks and enhance performance by ordering online now.

Get TE Connectivity Raychem SolderSleeve coaxial cable termination today—built for precision and long-lasting durability in your electronic and aerospace projects.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY 3121511?

You can click on the BUY or RFQ button to purchase 3121511 from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part 3121511?

You can download the 3121511 datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of 3121511?

TE CONNECTIVITY

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