M50-3901542 Harwin Connector (Other) In Stock
Harwin M50-3901542 is a 30-position (15+15) dual in-line right-angle through-hole board connector with 2 mm pitch and tin-over-nickel terminations. RoHS compliant, 0.75-inch body length, suitable for reliable PCB-to-PCB or PCB-to-cable interconnects in space-constrained layouts.
- Manufacturer
- Harwin
- Package
- Other
- Pin Count
- 30
- Lifecycle
- ACTIVE
- Datasheet
- M50-3901542 Datasheet PDF
- Category
- Connector
- Price
- From $1.9800(MOQ 200)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of M50-3901542?
- 30-position (15+15 dual-row) right-angle DIL connector at 2 mm pitch for high-density THT board interconnects
- Tin-over-nickel barrier terminations ensure reliable solder joints and corrosion resistance in standard wave and selective solder processes
- RoHS-compliant, compact 0.75-inch body supporting right-angle mating for low-profile panel and edge-accessible connector applications
What is M50-3901542 used for?
The M50-3901542 is designed for right-angle board-to-board and board-to-cable connections in industrial automation, embedded computing, and test equipment where a 2 mm pitch DIL plug is needed for lateral access from the PCB edge. Its 30-position dual-row format supports parallel data buses and mixed signal/power connections in a single connector footprint. The through-hole construction provides mechanical robustness in vibration-prone environments such as automotive test rigs and industrial panels.
What are the specifications of M50-3901542?
| Pbfree Code | Yes |
| YTEOL | 9.15 |
| Additional Feature | ROHS COMPLIANT |
| Body Breadth | 0.134inch |
| Body Depth | 0.188inch |
| Body Length | 0.75inch |
| Body/Shell Style | RECEPTACLE |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT APPLICABLE |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | BRASS |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 30 m Ω |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Dielectric Withstanding Voltage | 1000VAC V |
| Durability | 300Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulation Resistance | 5000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | POLYAMIDE |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.05inch |
| Mating Contact Row Spacing | 0.05inch |
| Mixed Contacts | NO |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 1.27mm |
| Rated Current (Signal) | 1A |
| Reference Standard | UL |
| Terminal Length | 0.079inch |
| Terminal Pitch | 1.27mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 30 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Taiwan |
Where can I find the M50-3901542 datasheet?
M50-3901542 Datasheet DownloadOfficial datasheet from Harwin
What are equivalent replacements for M50-3901542?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and position count does the M50-3901542 provide for dual-row through-hole applications?
The M50-3901542 uses a 2 mm pitch with 30 total positions arranged in dual rows of 15 contacts each. Its body measures 0.75 inches in length and 0.134 inches in breadth, making it compact enough for standard 2 mm DIL footprints while accommodating 30-signal interfaces in embedded system and industrial control boards.
How does the right-angle orientation of M50-3901542 benefit panel-mount or edge-access PCB designs?
The right-angle 90-degree orientation allows the 30-pin mating interface to face the PCB edge or panel cutout, enabling cable or board connections without adding vertical height above the PCB plane. This is critical in rack-mount equipment and enclosed industrial enclosures where connector access must be lateral, and the 2 mm pitch provides 2× the density of standard 0.1-inch (2.54 mm) DIL connectors.
Is the M50-3901542 compatible with standard 2 mm pitch Harwin Archer series mating plugs?
Yes. The M50-3901542 is part of Harwin's Archer 2 mm pitch DIL connector family, designed to mate with corresponding 2 mm pitch DIL plug or header connectors. Its RoHS-compliant tin-over-nickel terminations are compatible with standard lead-free wave solder processes at peak temperatures up to 260°C, and the 0.188-inch body depth accommodates standard through-hole PCB stackup thicknesses.
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Why Buy from FindMyChip
About Harwin
Harwin is a leading electronic component manufacturer. FindMyChip sources Harwin ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 200+ | $2.6566 | $531.32 |
| 600+ | $2.4500 | $1470.00 |
| 1000+ | $2.3600 | $2360.00 |
| 1350+ | $2.0500 | $2767.50 |
| 1800+ | $1.9800 | $3564.00 |
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