M40-3200545R Harwin Connector (Other) In Stock
Harwin M40-3200545R is a 5-position board-to-board receptacle connector with gold-over-nickel contact finish and peg mounting option. Features 0.197-inch body length and RoHS-compliant lead-free construction. Available in stock worldwide with fast shipping.
- Manufacturer
- Harwin
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- M40-3200545R Datasheet PDF
- Category
- Connector
- Price
- From $0.9890(MOQ 1)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Gold (Au) over Nickel (Ni) contact finish for superior corrosion resistance and reliable mating cycles
- RoHS-compliant lead-free construction meeting REACH compliance standards
- Peg board mounting option for secure mechanical retention during PCB assembly
Applications
The M40-3200545R receptacle connector is designed for board-to-board interconnect applications in industrial control systems, test and measurement equipment, and embedded computing platforms. Its compact 0.197-inch body length suits space-constrained PCB designs where reliable multi-point electrical connections are critical. The gold-plated contacts ensure stable signal integrity across repeated mating cycles in harsh operating environments.
Specifications
| Pbfree Code | Yes |
| YTEOL | 9 |
| Additional Feature | ROHS COMPLIANT |
| Board Mounting Option | PEG |
| Body Breadth | 0.126inch |
| Body Length | 0.197inch |
| Body/Shell Style | RECEPTACLE |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT APPLICABLE |
| Contact Finish Termination | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | BRASS |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 30mΩ |
| 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 | GLASS FILLED POLYAMIDE |
| JESD-609 Code | e4 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.039inch |
| Mating Contact Row Spacing | 0.039inch |
| Mixed Contacts | NO |
| 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 | 3.6068mm |
| Plating Thickness | FLASH inch |
| Rated Current (Signal) | 1A |
| Reference Standard | UL |
| Terminal Pitch | 1mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 10 |
| 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 | Mainland China |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for M40-3200545R:
Frequently Asked Questions
What contact finish does the M40-3200545R use, and why does it matter for signal integrity?
The M40-3200545R uses Gold (Au) plating over a Nickel (Ni) barrier on both mating and termination contacts. Gold provides low contact resistance, typically below 10 mΩ, and resists oxidation across thousands of mating cycles, making it ideal for high-reliability signal-path applications in industrial and test equipment.
How does the peg mounting option on the M40-3200545R improve PCB assembly reliability?
The peg board mounting option physically anchors the M40-3200545R to the PCB through dedicated mounting pegs, reducing mechanical stress on the solder joints during mating and unmating. This is particularly valuable in equipment subject to vibration, where a body length of 0.197 inches and breadth of 0.126 inches must remain securely positioned.
Is the M40-3200545R RoHS compliant, and what lead-free solder process is compatible?
Yes, the M40-3200545R carries a Pb-free code of Yes and is fully RoHS compliant. It is compatible with lead-free solder processes using SAC (Sn-Ag-Cu) alloys at standard reflow peak temperatures up to 260°C, as required by JESD-609 code e3 designation.
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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+ | $1.9800 | $1.98 |
| 10+ | $1.6830 | $16.83 |
| 100+ | $1.4302 | $143.02 |
| 500+ | $1.2300 | $615.00 |
| 800+ | $1.0000 | $800.00 |
| 1200+ | $0.9890 | $1186.80 |
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