M80-8820322 Harwin Connector (Other) In Stock
M80-8820322 is a Harwin Datamate L-Tek SIL male vertical through-board connector with 3 contacts on a 2mm pitch, featuring a latching mechanism and selective gold plus tin/lead contact finish. Rated for reliable board-to-board interconnect in industrial and military environments. From $1.20, in stock, worldwide shipping.
- Manufacturer
- Harwin
- Package
- Other
- Pin Count
- 7
- Lifecycle
- OBSOLETE
- Datasheet
- M80-8820322 Datasheet PDF
- Category
- Connector
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 3-contact SIL male vertical through-board design on 2mm pitch for compact board-to-board connection
- Latching mechanism provides positive retention force, reducing accidental disconnection in vibration-prone environments
- Selective gold mating contacts with tin/lead termination finish for reliable low-resistance electrical interface
- Datamate L-Tek series designed for high-reliability industrial, defense, and transportation applications
Applications
The M80-8820322 is used in rugged board-to-board interconnect applications where vibration resistance and reliable mating in harsh environments are critical, such as military electronics, industrial control systems, and transportation modules. Its 3-contact latched design suits power and signal distribution across stacked PCBs in compact embedded systems. The 2mm pitch and through-hole mounting also make it suitable for avionics and instrumentation where MIL-spec reliability is required.
Specifications
| YTEOL | 0 |
| Additional Feature | LATCHED |
| Body Breadth | 0.156inch |
| Body Depth | 0.218inch |
| Body Length | 0.398inch |
| Body/Shell Style | PLUG |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Finish Termination | TIN LEAD |
| Contact Gender | MALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 25mΩ |
| Contact Style | RND PIN-SKT |
| DIN Conformance | NO |
| Durability | 500Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | 2.78N |
| Insulation Resistance | 100000000Ω |
| Insulator Color | BLACK |
| Insulator Material | POLYAMIDE |
| JESD-609 Code | e0 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.079inch |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Option 2 | LATCH |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 1 |
| Number of Rows Loaded | 1 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| Plating Thickness | 30u inch |
| Rated Current (Signal) | 3A |
| Reference Standard | UL |
| Terminal Length | 0.118inch |
| Terminal Pitch | 2mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 3 |
| UL Flammability Code | 94V-0 |
| Withdrawl Force-Min | .199882N |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | UK |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact pitch and count does the M80-8820322 provide for board-to-board interconnect?
The M80-8820322 features 3 contacts arranged on a 2mm pitch in a single inline (SIL) configuration. This compact spacing allows high-density board-to-board connections within a body length of 0.398 inches, making it suitable for space-constrained PCB assemblies in industrial and military electronics.
How does the latching mechanism on M80-8820322 improve reliability in high-vibration environments?
The integral latch on the M80-8820322 provides a positive retention force that keeps the connector mated under mechanical stress, vibration, and shock conditions typical of vehicle-mounted or airborne electronics. This eliminates intermittent contact issues that occur with non-latched 2mm pitch connectors when exposed to continuous 10 Hz to 2000 Hz vibration profiles.
Can M80-8820322 be used in defense or aerospace applications and what finish options support that?
Yes, the M80-8820322 is part of the Harwin Datamate L-Tek series, which is widely used in defense and aerospace systems requiring reliable interconnect across a temperature range of -65°C to +150°C. The selective gold mating finish provides low and stable contact resistance over thousands of mating cycles, while the tin/lead termination is compatible with wave and reflow soldering on through-hole pads.
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