10-Position Right-Angle Header for Wire-to-Board
The 4-794620-0 is a 10-position, dual-row header from TE's Micro MATE-N-LOK series, designed for board-to-cable/wire applications. It mates with Micro MATE-N-LOK receptacle housings using standard crimp terminals. The 3.00mm pitch and 3.00mm row spacing define the board footprint — a 2×10 grid that routes easily on a two-layer PCB. A 4-wall shroud surrounds the male pins, preventing misalignment during mating and protecting the contacts from mechanical damage.
Locking Ramp and Board Lock for Reliable Mating
The locking ramp on the shroud engages with the mating receptacle's latch, providing audible and tactile feedback when fully seated. This is critical in applications with vibration or cable strain. Integrated board locks on the through-hole tails anchor the header to the PCB during soldering and resist shear forces from the cable assembly. The right-angle orientation keeps the cable parallel to the board, saving vertical space in tight enclosures.
Gold Mating Surface and Temperature Range
Mating contacts are plated with 30.0µin gold over nickel, rated for repeated mating cycles without oxidation. The solder tails are tin-plated (100.0µin) for reliable soldering to the PCB. The header is rated for an operating temperature range of -40°C to 105°C, covering most indoor and industrial cabinet environments. Housing material is polyamide (nylon) with a UL94 V-0 flammability rating, suitable for equipment inside enclosures requiring flame resistance.
Active Production and Sourcing
Sourced to order against your BOM quantity — confirm the mating receptacle and terminal part numbers separately. Pricing and lead time confirmed at quote.