6.35 mm pitch power header with locking ramp
30 µinch gold on mating face — high-cycle reliability
In a field-service application where the connector is cycled quarterly, that is over a century of service life at the contact interface.
350738-4 TE Connectivity Universal MATE-N-LOK Header 15 Pos
MPN350738-4
Active
TE Connectivity AMP Connectors Universal MATE-N-LOK header, 350738-4, 15-position, 3-row, 6.35mm pitch, through-hole, shrouded, gold-plated male pins, locking ramp
$11.3200Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesUniversal MATE-N-LOK
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Universal MATE-N-LOK |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Contact material | Phosphor Bronze |
| Insulation color | Natural |
| Insulation height | 0.550\" (13.97mm) |
| Insulation material | Polyamide (PA), Nylon |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tray |
All specifications
| Parameter | Value |
|---|---|
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose |
| Contact shape | Circular |
| Rows | 3 |
| Pitch | 0.250\" (6.35mm) |
| Positions | 15 |
| Row spacing - mating | 0.250\" (6.35mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.215\" (5.46mm) |
| Contact finish - mating | Gold |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
Product details
Frequently asked questions
What is the pitch of 350738-4?
The mating pitch is 0.250" (6.35 mm), with the same row spacing. This is a standard power-header pitch for the Universal MATE-N-LOK series, matching the board footprint for the receptacle.
Is 350738-4 RoHS compliant?
Yes, it is RoHS compliant per the current directive.