M50-3610742R Harwin Connector (Other) In Stock
Harwin M50-3610742R is a low-profile SMD socket board connector with 7 positions and peg board mounting, measuring 0.35 × 0.134 × 0.066 inches, ideal for compact and reliable board-to-board interconnections.
- Manufacturer
- Harwin
- Package
- Other
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- M50-3610742R Datasheet PDF
- Category
- Connector
- Price
- From $0.9200(MOQ 1)
- Temp Range
- -55.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of M50-3610742R?
- Low-profile socket design measuring only 0.066 inch in height for space-constrained board-to-board applications
- 7-position contact layout providing sufficient I/O density for signal and power routing in miniature modules
- Peg board mounting option improving mechanical retention and alignment during SMD reflow soldering
- RoHS-compliant construction meeting global environmental requirements for lead-free electronics
What is M50-3610742R used for?
The Harwin M50-3610742R low-profile socket connector is designed for compact board-to-board applications in handheld medical devices, wearable electronics, and miniature industrial sensors where connector height above the PCB must be minimized. Its peg mounting feature enhances positional accuracy during automated SMD assembly, reducing misalignment risk in high-volume manufacturing. The 7-position layout supports combined power and signal connectivity in small modules such as Bluetooth sensor nodes and embedded display interface boards.
What are the specifications of M50-3610742R?
| Pbfree Code | Yes |
| YTEOL | 9.4 |
| Additional Feature | LOW PROFILE |
| Board Mounting Option | PEG |
| Body Breadth | 0.134inch |
| Body Depth | 0.066inch |
| Body Length | 0.35inch |
| Body/Shell Style | SOCKET |
| 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 |
| DIN Conformance | NO |
| Dielectric Withstanding Voltage | 500VAC V |
| Durability | 300Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulation Resistance | 1000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | POLYETHYLENE |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.05inch |
| Mating Contact Row Spacing | 0.05inch |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| 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 | 3.88mm |
| Plating Thickness | 3u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 1A |
| Reference Standard | UL |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 14 |
| 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 M50-3610742R datasheet?
M50-3610742R Datasheet DownloadOfficial datasheet from Harwin
What are equivalent replacements for M50-3610742R?
Compatible alternatives and drop-in replacements for M50-3610742R:
suggested
suggested
suggested
suggested
Frequently Asked Questions
How low-profile is the M50-3610742R connector, and why does connector height matter in embedded designs?
The M50-3610742R has a body depth of only 0.066 inches (approximately 1.68 mm), making it one of the lowest-profile board connectors in the Harwin M50 series. In wearable devices and stacked PCB assemblies where total system thickness must stay below 5 mm, every fraction of a millimeter in connector height directly impacts the feasibility of fitting multiple PCB layers within the enclosure.
What does the peg board mounting feature of M50-3610742R provide during assembly and in the field?
The peg mounting option on the M50-3610742R provides mechanical registration pegs that locate the connector precisely on the PCB before and during SMD reflow soldering, preventing rotation or lateral movement at elevated temperatures above 200°C. In service, the pegs also provide additional mechanical retention to resist vibration and cable pull forces that could otherwise lift or shift the connector from its solder pads.
How does the M50-3610742R compare to a standard 0.1-inch pitch connector for compact module applications?
The M50-3610742R uses the M50 series 0.05-inch (1.27 mm) pitch, which allows 7 positions to fit within a 0.35-inch body length — roughly half the board space that a standard 0.1-inch pitch 7-position connector would require. This 50% footprint reduction is significant in miniature IoT modules and camera boards where connector area competes directly with antenna keep-out zones and sensor placement constraints.
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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 |
|---|---|---|
| 1+ | $2.0200 | $2.02 |
| 10+ | $1.7140 | $17.14 |
| 100+ | $1.4569 | $145.69 |
| 700+ | $0.9500 | $665.00 |
| 1400+ | $0.9200 | $1288.00 |
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