M50-3930542 Harwin Connector (Other) In Stock
M50-3930542 is a connector from Harwin for board-to-board interconnect and embedded interface. It provides 5 pins in 5-pin layout for repeatable production sourcing. From $0.00 in stock worldwide shipping.
- Manufacturer
- Harwin
- Package
- Other
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- M50-3930542 Datasheet PDF
- Category
- Connector
- Price
- From $0.1815(MOQ 100)
- 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 M50-3930542?
- 5 pins connector configuration for board-to-board interconnect and embedded interface designs
- 5-pin layout supports PCB layout checks and approved assembly planning
- Harwin ordering code helps repeat sourcing, alternates review, and traceability
- Includes -40°C to 105°C context for electrical and procurement comparisons
What is M50-3930542 used for?
M50-3930542 is commonly used in board-to-board interconnect and embedded interface, production test fixtures, and service inventory where a connector with 5 pins is required. Engineers can evaluate it for new builds or alternates when the package, lifecycle, and sourcing constraints match the approved BOM.
What are the specifications of M50-3930542?
| Pbfree Code | Yes |
| YTEOL | 9 |
| Body Breadth | 0.083inch |
| Body Depth | 0.067inch |
| Body Length | 0.25inch |
| 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 | 20mΩ |
| Contact Style | SQ PIN-SKT |
| Durability | 500Cycles |
| Filter Feature | NO |
| Insulation Resistance | 1000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | POLYAMIDE9T |
| JESD-609 Code | e3 |
| Mating Contact Pitch | 0.05inch |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 1 |
| Number of Rows Loaded | 1 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 1A |
| Reference Standard | UL |
| Terminal Length | 0.094inch |
| Terminal Pitch | 1.27mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 5 |
| 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 M50-3930542 datasheet?
M50-3930542 Datasheet DownloadOfficial datasheet from Harwin
What are equivalent replacements for M50-3930542?
Compatible alternatives and drop-in replacements for M50-3930542:
suggested
suggested
suggested
suggested
Frequently Asked Questions
Which board-to-board interconnect and embedded interface designs fit M50-3930542 best?
M50-3930542 fits board-to-board interconnect and embedded interface designs that need 5 pins from Harwin, giving engineers a known connector option for BOM review, qualification, and production sourcing.
How should buyers verify layout compatibility before ordering M50-3930542?
Buyers should confirm the 5-pin layout, -40°C to 105°C, lifecycle requirements, and approved alternates so the ordered M50-3930542 matches the PCB, documentation, and production quantity.
When is M50-3930542 practical instead of a nearby alternate?
It is practical when the design needs 5 pins and the purchasing team wants one validated Harwin MPN for builds, samples, service inventory, or controlled substitutions.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
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 |
|---|---|---|
| 100+ | $0.4800 | $48.00 |
| 500+ | $0.4600 | $230.00 |
| 1000+ | $0.2210 | $220.98 |
| 2500+ | $0.2120 | $530.00 |
| 3000+ | $0.1910 | $573.00 |
| 3500+ | $0.1815 | $635.25 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
10214-6212PC
3M
Connector
1778573
Phoenix Contact
Connector
5227222-3
TE Connectivity
Connector
S4B-XH-SM4-TB(LF)(SN)
JST (JAPAN SOLDERLESS TERMINALS)
Connector
185226-2
TE Connectivity
Connector
0533980571
Molex
Connector
0360-0-15-01-34-27-10-0
Mill-Max
Connector
7850-0006PR
3M
Connector
AVB 1,5/2/12
BLOCK
Connector
CLE-110-01-G-DV-TR
SAMTEC
Connector
CLE-110-01-G-DV-A-TR
SAMTEC
Connector
CLE-110-01-G-DV-A
SAMTEC
Connector
TSM-103-01-TM-DV
SAMTEC
Connector
TSM-103-01-T-SH
SAMTEC
Connector
TSM-103-01-T-DV
SAMTEC
Connector
N3764-5002RB
3M
Connector
N3627-6002RB
3M
Connector
N3627-5002RB
3M
Connector
N3440-6002RB
3M
Connector
929715-03-36-I
3M
Connector
929667-02-36-I
3M
Connector
929665-04-36-I
3M
Connector
929665-02-36-I
3M
Connector
929647-04-36-I
3M
Connector