M50-3121045 Harwin Connector (Other) In Stock
M50-3121045 is a Harwin Connector for board interconnect and cable interface assemblies. Key specs include 9.4 A, 1210, and 1210 integration. From RFQ pricing in stock for worldwide shipping.
- Manufacturer
- Harwin
- Package
- Other
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- M50-3121045 Datasheet PDF
- Category
- Connector
- Price
- From $1.9900(MOQ 138)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Connector profile suited for board interconnect and cable interface assemblies
- 9.4 A highlighted for quick engineering comparison
- 1210 support for footprint and operating-limit review
- 1210 package information for sourcing and assembly planning
- 44 captured specifications available from the current part record for buyer validation
Applications
M50-3121045 is used in board interconnect and cable interface assemblies where buyers need a compatible connector from Harwin. Typical demand comes from production replenishment, design maintenance, repair programs, and engineering teams validating alternates against package, rating, and lifecycle constraints.
Specifications
| Pbfree Code | Yes |
| YTEOL | 9.4 |
| Additional Feature | ROHS COMPLIANT |
| Body Breadth | 0.122inch |
| Body Depth | 0.142inch |
| Body Length | 0.514inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT APPLICABLE |
| Contact Finish Termination | Gold (Au) |
| Contact Gender | FEMALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 30mΩ |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Durability | 100Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | 2.0016N |
| Insulation Resistance | 1000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | POLYAMIDE |
| JESD-609 Code | e4 |
| 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 |
| Plating Thickness | FLASH inch |
| Rated Current (Signal) | 1A |
| Reference Standard | UL |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 20 |
| UL Flammability Code | 94V-0 |
| Withdrawl Force-Min | .15012N |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for M50-3121045:
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Frequently Asked Questions
Which board interconnect and cable interface assemblies designs are a good fit for M50-3121045 with 9.4 A?
M50-3121045 is a connector for board interconnect and cable interface assemblies; the 9.4 A detail helps engineers compare it against schematic requirements, operating margins, and approved vendor constraints before purchase.
How should engineers evaluate 1210 integration before selecting M50-3121045?
Review the 1210 footprint together with 9.4 A, assembly process limits, and available board area so the replacement or production lot matches the existing PCB layout.
What sourcing checks matter when ordering M50-3121045 from Harwin?
Confirm manufacturer traceability, date code, moisture packaging, and the recorded 9.4 A specification because B2B orders often need consistent lots for production or maintenance builds.
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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 |
|---|---|---|
| 138+ | $2.6470 | $365.29 |
| 230+ | $2.5200 | $579.60 |
| 276+ | $2.5000 | $690.00 |
| 500+ | $2.4200 | $1210.00 |
| 506+ | $2.4000 | $1214.40 |
| 759+ | $1.9900 | $1510.41 |
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