Molex/Brad KK 254 Right Angle PCB Header, Square Pin, 5 Way, 2.54mm Pitch
Molex/Brad 5-way right-angle PCB header with 2.54mm pitch, gold-plated contacts & polarising shroud for secure wire-to-board connections.
The Molex/Brad KK 254 Right Angle PCB Header is a high-quality, single-row connector designed for secure and reliable signal and power connections in compact electronic assemblies. Featuring a 2.54mm pitch and a right-angle through-hole termination, it is ideal for space-constrained PCB layouts where board-to-board or wire-to-board connections are required. Its construction utilises a high-temperature nylon housing, offering excellent durability and heat resistance for demanding applications.
Key Features
- Secure Connection: The header incorporates locking tangs on terminals and a friction lock ramp housing design, ensuring a firm and vibration-resistant mating with the corresponding receptacle.
- Reliable Signal Integrity: Contacts are made from brass and feature gold plating, providing superior conductivity, corrosion resistance, and a stable electrical connection over the product's lifetime.
- Easy and Safe Installation: Polarizing ribs and back walls on the shrouded housing prevent incorrect mating, safeguarding against potential damage during assembly. The connector is part of the RPC (Reflow Process Compatible) system, making it suitable for modern automated soldering processes.
- Robust Construction: The reflow-compatible, matte tin plating on the terminals enhances solderability and longevity. The design is tailored for both signal applications within the KK 254 system and compatible power applications within the KK 396 connector system.
This 5-way, square-pin header is a fundamental component for creating dependable interconnects in a wide range of electronic devices, from industrial controls to consumer electronics, where precision and reliability are paramount.
- Signal interconnection applications (KK 254 Connector System)
- Power interconnection applications (KK 396 Connector System)
- Wire-to-board electronic assemblies
- PCB layouts requiring right-angle connectors
- Pitch Spacing: 2.54mm
- Number of Rows: 1 Row
- Number of Contacts: 5 Contacts
- Contact Termination Type: Through Hole, Right Angle
- Product Range: KK 254 7395
- Connector Shroud: Shrouded
- Contact Material: Brass
- Contact Plating: Gold Plated
- Connector Type: PCB Header
- Terminal Plating: Reflow Matte Tin
- Housing Material: High-Temperature Nylon
- Special Feature: Locking Tangs on Terminals
- Special Feature: Polarizing Ribs and Back Walls
- Special Feature: Friction Lock Ramp Housing
- Compatibility: RPC (Reflow Process Compatible) System
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 0.001 grams
- of Rows: 1Rows
- of Contacts: 5Contacts
- SVHC: No SVHC (04-Feb-2026)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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