1.89 EURexcl. VAT · import VAT and duties on delivery
Key specifications
| Poles / outlets | 10 |
|---|---|
| Rated current | 13 a |
| Nominal diameter (DN) | 4.2 mm |
| Material | nylon 6/6 (PA66) |
| Heat resistance | -40°C to +105°C |
| Number of rows | 2 |
| Flammability rating | UL94V-2 |
| Locking system | latch lock |
| Application type | wire-to-wire and wire-to-board |
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Description
The Molex Connector Mini-fit 10 pin 0039012100 is a 10-pole, dual-row receptacle housing with a 4.2 mm nominal diameter. It is rated for 13 A current and operates within a temperature range of -40°C to +105°C. The housing is made of nylon 6/6 (PA66) with a UL94V-2 flammability rating. It features a latch lock system and is designed for wire-to-wire and wire-to-board applications. This connector is compatible with OEM equivalents 5556 and 45750.
Further details
| Compatible terminals | Mini-fit Jr. 5556 and Mini-fit Plus 45750 series |
|---|
Choosing and fitting
Connectors of this type are selected by matching the number of poles, row configuration, and pitch to the mating connector and board layout. Ensure the rated current and temperature range meet the application requirements. The locking system must be compatible with the counterpart to secure the connection. Verify the terminal series compatibility before installation.
Signs of failure
Common failure modes include broken latches, which can cause intermittent connections or disconnection. Overheating may occur if the current exceeds the rating, leading to melting or discoloration of the housing. Corrosion or contamination of contacts can result in increased resistance and voltage drops. Check for physical damage, loose fit, or signs of thermal stress.
All specifications
| Poles / outlets | 10 |
|---|---|
| Rated current | 13 a |
| Nominal diameter (DN) | 4.2 mm |
| Material | nylon 6/6 (PA66) |
| Heat resistance | -40°C to +105°C |
| Number of rows | 2 |
| Flammability rating | UL94V-2 |
| Locking system | latch lock |
| Application type | wire-to-wire and wire-to-board |
Part numbers
| SKU | 0039012100 |
|---|---|
| Additional article | 728.640.905 |
| Type designation | 5557 |
| OEM equivalent | 5556 |
| OEM equivalent | 45750 |
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