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| Country of Origin | China |
|---|---|
| Brand | Molex |
| Orientation | Straight |
| Length | 15.85mm |
| Width | 5.3mm |
| Mount Type | Cable |
| Housing Material | Polybutylene Terephthalate |
| Series | Micro-Fit 3.0 |
| Number of Rows | 1 |
| Pitch | 3mm |
| For Use With | Micro-Fit 3.0 Receptacle |
| Number of Contacts | 5 |
| Connector Gender | Female |
The Molex 43645-0500 Micro-Fit 3.0 Female Connector Housing is engineered for dependable wire-to-board or wire-to-wire connections in industrial and electronic assemblies. Manufactured from Polybutylene Terephthalate, the housing combines robustness and electrical insulation properties, making it suitable for use in demanding environments where impact resistance and thermal stability are required.
This connector housing features a 3 mm pitch and a 5-way single row straight design, ideal for compact systems requiring precise and secure interconnects. The positive locking mechanism prevents accidental disconnection, and polarisation ensures correct alignment to avoid mating errors. Its UL 94V-0 fire-resistance classification helps prevent flame propagation, enhancing safety in critical applications.
With a current rating of 5A per contact, this component efficiently supports power transmission needs in personal computers, household appliances, mobile phones, automotive electronics, medical devices, and telecommunications equipment. The lightweight design, weighing approximately 0.66 grams, minimizes system strain while ensuring durability.
The housing is designed for cable mount applications and is compatible with the Micro-Fit 3.0 receptacle contacts. Its wide operating temperature range from -40°C to +105°C allows continuous function under harsh thermal conditions.
The connector is manufactured in China, with precise dimensions of 15.85 mm length and 5.3 mm width, facilitating compact assembly layouts and optimized PCB space utilization. Durable Polybutylene Terephthalate housing material offers impact resistance and electrical insulation.
Reliable positive locking and polarisation features ensure secure and accurate connector engagement. Rated for 5A per contact current supporting efficient electrical connections. Meets UL 94V-0 fire retardant standards enhancing safety in electrical systems.
Suitable for use in automotive, consumer electronics, medical, and telecommunications industries. Compact dimensions and light weight optimize PCB and wiring harness design.
Explore more Connector Housings and related components under the Electronics & Electricals > Connectors category on EnvMart to find precise solutions tailored to your application requirements.
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