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Raychem TE Connectivity B1559003 Wire Splice Solder Sleeve

The B-155-9003 is a SolderSleeve™ One-step Wire-to-wire Terminator, designed for splicing bare or tin-plated copper stranded wire rated at a minimum temperature of +85°C. It features a transparent heat-shrinkable insulation sleeve made from radiation cross-linked modified polyolefin, along with color-coded and meltable thermoplastic rings. This solder sleeve provides an environmentally sealed, insulated, and encapsulated solder connection suitable for applications operating from -65°C to 200°C. The design is lead-free, low temperature, and features a one-piece construction that complies with MIL specifications (M83519/1 and M83519/2). Its small size and lightweight make it ideal for maintenance, repair, and various industrial applications including commercial, defense, military, aerospace, and automotive sectors. The process involves controlled soldering to ensure reliable connections.

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Part No:B-155-9003
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Raychem TE Connectivity B1559003 Wire Splice Solder Sleeve Specifications:

  • Material: Heat-shrinkable, radiation cross-linked modified polyolefin insulation sleeve
  • Solder: Sn42Bi58 alloy per ANSI / J-STD-006
  • Flux: ROMI type per ANSI / J-STD-004
  • Color: Transparent clear with color-coded thermoplastic rings
  • Temperature Range: -55°C to +125°C
  • Minimum Wire Rating: +85°C, suitable for bare or tin-plated copper stranded wire
  • Installations meet TE Connectivity RT-1404 specifications when properly installed
  • Connection Type: One-step solder and heat-shrink process
  • Applications: Industrial wiring, aerospace, defense, military, automotive, maintenance and repair
  • Dimensions: Small, lightweight, with proven insulation and sealing properties for reliable connections

Buy the TE Connectivity B1559003 – Reliable SolderSleeve for Industrial Applications

Purchase TE Connectivity B1559003 online now—designed for efficient, reliable wire splicing in industrial, aerospace, military, and automotive applications. This lead-free, low-temperature solder sleeve features a heat-shrink insulation sleeve, thermoplastic melt rings, and controlled soldering technology that ensures consistent, sealed, and insulated connections. Its small size, lightweight nature, and high temperature rating make it ideal for maintenance, repair, and assembly tasks across various sectors. Order today for fast delivery and dependable performance in critical wiring projects.

Get TE Connectivity B1559003 today—built for precision and reliable wire splicing in demanding industrial environments.

Frequently Asked Questions

Where can I buy Raychem TE Connectivity B1559003?

You can click on the BUY or RFQ button to purchase B1559003 from an authorized Raychem TE Connectivity distributor.

How do I troubleshoot issues or seek technical support for part B1559003?

You can download the B1559003 datasheet or visit the Raychem TE Connectivity website for support.

Who is the manufacturer of B1559003?

Raychem TE Connectivity

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