Hirose Electric Co Ltd DF57H-4P-1.2V(21)
MPNDF57H-4P-1.2V(21)
Active
CONN HEADER SMD 4POS 1.2MM
$1.0300Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesDF57H
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 Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | DF57H |
| Type | Male Blade |
| Mounting | Surface Mount |
| Connector type | Header |
| Fastening type | Swing Lock |
| Operating temperature | -35°C ~ 85°C |
| Contact material | Brass |
| Insulation color | Black |
| Insulation height | 0.055\" (1.40mm) |
| Insulation material | Liquid Crystal Polymer (LCP) |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
All specifications
| Parameter | Value |
|---|---|
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Features | Solder Retention |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Rectangular |
| Rows | 1 |
| Pitch | 0.047\" (1.20mm) |
| Positions | 4 |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
| Contact finish thickness - mating | 39.4µin (1.00µm) |