The 1.25 mm pitch is tighter than the standard 0.100-inch (2.54 mm) header, so the board layout engineer needs to confirm trace routing density and pad size before committing to the BOM. The 7.4 mm mated stack height is a fixed dimension that decides the z-height budget in a mezzanine or board-to-cable assembly, critical for enclosure clearance.
Molex 5055680571 Micro-Lock PLUS Header, 5 Pos, 1.25 mm
MPN5055680571
Active
Molex Micro-Lock PLUS 505568 series, 5055680571, 5-position single-row SMT header, 1.25 mm pitch, shrouded 4-wall, tin-plated male pins, mated stack height 7.4 mm, rated 50 VAC/DC, -40°C to 105°C.
$0.8400Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesMicro-Lock PLUS 505568
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 China distributor & sourcing agent· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Micro-Lock PLUS 505568 |
| Type | Male Pin |
| Mounting | Surface Mount |
| Connector type | Header |
| Fastening type | Push-Pull |
| Voltage rating | 50VAC/DC |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -40°C ~ 105°C |
| Contact material | Brass |
| Insulation color | Black |
| Insulation height | 0.165\" (4.20mm) |
| Insulation material | Polyamide (PA), Nylon, Glass Filled |
All specifications
| Parameter | Value |
|---|---|
| Mated stacking heights | 7.4mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Features | Solder Retention |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | Automotive, General Purpose, Industrial |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.049\" (1.25mm) |
| Positions | 5 |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
| Contact finish thickness - post | 39.4µin (1.00µm) |
| Contact finish thickness - mating | 39.4µin (1.00µm) |
Product details
Frequently asked questions
What is the mating connector for 5055680571?
The 5055680571 is a header from the Micro-Lock PLUS 505568 series, designed to mate with the matching Micro-Lock PLUS receptacle (cable-side) from the same series. Confirm the circuit count and pitch match before ordering.