M80-4552098 Harwin Connector In Stock
The Harwin M80-4552098 is a 20-contact (10+10) Datamate J-Tek DIL female housing for Trio-Tek crimp contacts, secured by hex slotted jackscrews for vibration-resistant mating. It is rated at 3 A per contact and 500 V with a -65°C to +125°C operating temperature range for industrial and aerospace applications. Available from authorized Harwin distributors with confirmed stock and worldwide shipping.
- Manufacturer
- Harwin
- Package
- —
- Pin Count
- 20
- Lifecycle
- OBSOLETE
- Datasheet
- M80-4552098 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
What are the key features of M80-4552098?
- 20-contact (10+10) dual-row DIL female housing with hex slotted jackscrews for secure, vibration-resistant mating in harsh industrial and aerospace environments
- Accepts Trio-Tek crimp contacts rated at 3 A per contact and 500 V, supporting mixed signal and low-power distribution in demanding cable harness assemblies
- RoHS-compliant construction with -65°C to +125°C operating temperature range for military, aerospace, and ruggedized embedded system applications
What is M80-4552098 used for?
The M80-4552098 provides secure board-to-wire interconnect for industrial automation, military electronics, and aerospace systems requiring vibration-resistant crimp connections. Hex slotted jackscrews lock the mated assembly to prevent inadvertent disconnection under mechanical shock and continuous vibration. The 20-position Datamate J-Tek housing mates with Harwin M80 series male headers, forming a reliable dual-row crimp harness interface for harsh-environment PCB designs.
What are the specifications of M80-4552098?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Additional Feature | ROHS COMPLIANT |
| Body Breadth | 0.22inch |
| Body Depth | 0.437inch |
| Body Length | 1.181inch |
| Body/Shell Style | PLUG |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Finish Termination | NOT APPLICABLE |
| Contact Gender | FEMALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 25mΩ |
| Contact Style | RND PIN-SKT |
| DIN Conformance | NO |
| Durability | 400Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | 2.78N |
| Insulation Resistance | 100000000Ω |
| Insulator Color | BLACK |
| Insulator Material | GLASS FILLED POLYAMIDE |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.079inch |
| Mating Contact Row Spacing | 0.079inch |
| Mixed Contacts | NO |
| Mounting Option 1 | M2X0.4 |
| Mounting Option 2 | JACKSCREW |
| Mounting Type | CABLE |
| Number Of Connectors | ONE |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 3A |
| Reference Standard | UL |
| Termination Type | CRIMP |
| Total Number of Contacts | 20 |
| UL Flammability Code | 94V-0 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
Where can I find the M80-4552098 datasheet?
M80-4552098 Datasheet DownloadOfficial datasheet from Harwin
What are equivalent replacements for M80-4552098?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the current and voltage ratings of the Harwin M80-4552098 Datamate J-Tek housing with Trio-Tek crimp contacts?
The M80-4552098 accepts Trio-Tek crimp contacts rated at 3 A per contact and 500 V, providing adequate capacity for both signal and low-current power distribution in 20-contact dual-row cable harnesses. This rating supports mixed-function wiring where signal and power circuits share a single locking connector assembly in industrial and aerospace applications.
How do the hex slotted jackscrews on the M80-4552098 prevent connector failure in high-vibration environments?
The hex slotted jackscrews mechanically lock the M80-4552098 to its mating header, keeping the 20-pin dual-row assembly fully engaged under shock and continuous vibration loads encountered in military vehicle electronics, aircraft avionics, and industrial machinery. This locking mechanism prevents partial disconnection and intermittent contacts that can cause critical failures in safety-sensitive systems.
Why is the -65°C to +125°C temperature rating of the M80-4552098 important for aerospace and military connector selection?
The -65°C to +125°C operating range covers extreme cold during aircraft high-altitude operation and storage, as well as high temperatures from proximity to engines or power electronics in ground vehicles. At these limits, the Trio-Tek contacts maintain the full 3 A current rating, ensuring uninterrupted signal and power continuity across the 20-contact assembly throughout the connector service life.
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