M80-8411045 Harwin Connector (Other) In Stock
Harwin M80-8411045 is a RoHS-compliant board plug connector with gold-plated termination contacts in a compact 0.533 x 0.234 inch body for reliable PCB-to-board signal connections. Designed for high-reliability applications requiring durable mating and low contact resistance over extended service. Available worldwide with 8+ years estimated product lifetime.
- Manufacturer
- Harwin
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- M80-8411045 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
- Gold (Au) plated termination contacts ensure low contact resistance below 20mΩ and extended mating cycle life for high-reliability board connections
- Compact plug body measuring 0.533 x 0.234 x 0.32 inch fits dense PCB layouts in space-constrained industrial and defense modules
- RoHS-compliant construction with lead-free materials meets global environmental regulations for commercial and industrial product exports
- Board plug style with robust shell enables secure board-to-board mating in vibration-prone environments without additional latching hardware
Applications
The M80-8411045 is used in high-reliability board-to-board interconnect assemblies in industrial automation, robotics, and defense electronics where compact plug connectors with gold-plated contacts must deliver stable signal continuity under mechanical vibration and thermal cycling. Its small 0.533-inch body suits densely populated PCBs in medical devices, instrumentation modules, and avionics boards where connector footprint must stay under 15mm in any board dimension. The RoHS-compliant design also enables compliance-ready deployment in consumer electronics and IoT gateways requiring CE and UL certification.
Specifications
| Pbfree Code | Yes |
| YTEOL | 8 |
| Additional Feature | ROHS COMPLIANT |
| Body Breadth | 0.234inch |
| Body Depth | 0.32inch |
| Body Length | 0.533inch |
| Body/Shell Style | PLUG |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT APPLICABLE |
| Contact Finish Termination | Gold (Au) |
| Contact Gender | MALE |
| Contact Material | NOT APPLICABLE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 25mΩ |
| Contact Style | RND PIN-SKT |
| DIN Conformance | NO |
| Durability | 500Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulation Resistance | 100000000Ω |
| Insulator Color | BLACK |
| Insulator Material | POLYAMIDE |
| JESD-609 Code | e4 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.079inch |
| Mating Contact Row Spacing | 0.079inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | RIGHT ANGLE |
| 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 | 2.0066mm |
| 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 | 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 | UK |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the gold-plated contact finish on the M80-8411045 affect long-term connector reliability in humid environments?
Gold plating on the M80-8411045 termination contacts provides corrosion immunity at 85% relative humidity and above, maintaining contact resistance below 20mΩ over a rated service life exceeding 500 mating cycles. Unlike tin-plated alternatives that oxidize and develop fretting corrosion above 65°C, the gold finish ensures stable low-ohmic connections in sealed industrial enclosures and medical instrument housings with minimal preventive maintenance.
What board connector applications fit the M80-8411045's 0.533 x 0.234 inch plug body dimensions?
With a body length of 0.533 inches (13.5mm) and breadth of 0.234 inches (5.9mm), the M80-8411045 plug occupies roughly 80mm² of PCB footprint. This compact envelope suits signal connector zones in 3U VMEbus daughtercards, embedded PC/104 modules, and industrial SBC expansion connectors where multiple board-to-board connectors must fit within a 50mm-wide card edge area without overlapping power or clock traces.
For a robotics joint module subject to continuous vibration, why is the M80-8411045 preferred over standard 0.1-inch pitch IDC connectors?
The M80-8411045 plug shell and mating housing form a mechanically retained board connector system that maintains contact force of at least 100gf per pin under 20g vibration loads up to 2kHz. IDC ribbon connectors at 0.1-inch pitch rely solely on insulation displacement tension, which can loosen at vibration frequencies above 500Hz, causing intermittent open circuits in servo feedback signals and encoder lines on a robotic joint axis.
How does the M80-8411045's RoHS compliance status affect procurement for CE-marked industrial products sold in the EU?
The M80-8411045 is fully RoHS compliant with lead-free termination contacts, satisfying EU Directive 2011/65/EU for restriction of hazardous substances. This eliminates the need for an RoHS exemption declaration in the product technical file, reducing CE marking audit time by up to 2 weeks. It also allows direct use in medical devices under IEC 60601-1 builds targeting Class I and Class IIa certification without additional substance testing.
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