Mini Solder Sleeve Discrete Wire Terminals

Applications

The SD Series streamlines the termination of discrete wires to pins, posts, and tabs. Featuring an all-in-one design, it integrates a precise solder preform, flux, and an adhesive-lined heat-shrink sleeve.A single heating step creates a fully soldered, sealed, and insulated connection, eliminating the variability of manual soldering. The shrunk sleeve provides mechanical reinforcement to protect against vibration and pull-out. Ideal for high-density applications in automotive connectors, motor leads, and relay terminals.

Series Overview 

• SD125B: For applications up to 125 °C requiring RoHS compliance; provides standard sealing and is suitable for most electronic harnesses and pin/tab connections. 

• SD125C: For applications up to 125 °C where RoHS is not required; standard sealing performance for general wire-to-pin/post/tab joints. 

• SD150A: For high-temperature environments up to 150 °C; delivers robust sealing and soldering for demanding or elevated-temperature applications.

Characteristics

• 3-in-1 Efficiency: Solders, insulates, and seals in a single, streamlined operation.

• Visual Inspection: Transparent sleeve enables immediate, non-destructive verification of the joint quality.

• Process Consistency: Controlled solder preforms ensure repeatable integrity, eliminating cold joints.

• Wide-Temp Reliability: Delivers long-term moisture and corrosion protection across -55°C to 150°C (depending on series).

Notes: 

• Selection: Choose the appropriate series based on your continuous operating temperature and compliance requirements (e.g., RoHS). Please contact us for dimensions and part numbers. 

• Customization: Custom specifications are available upon request. Please contact our technical support. 

• Terms: Specifications and minimum Order Quantities (MOQ)  are subject to change without notice.