1.89 EURexcl. VAT · import VAT and duties on delivery
Key specifications
| Pitch | 4.2mm |
|---|---|
| Shape | straight |
| Locking mechanism | positive locking |
| Housing material | nylon 66 |
| Flammability rating | UL94V-2 |
| Application area | automotive, industrial, and consumer electronics |
| Voltage type | low-voltage |
| Pin count | 6 |
| Keying | keyed |
| Terminal type | crimp or IDC |
1.32EUR
in stock · 30excl. VAT · import VAT and duties on delivery · shipping calculated at checkout
- Delivery to 97 countries
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Description
The Molex Connector Mini-fit 6 pin 0039012060 is a straight, keyed, wire-to-wire connector with 6 pins and a 4.2mm pitch. It features positive locking and is made of natural-colored nylon 66 with a UL94V-2 flammability rating. This low-voltage connector is suitable for automotive, industrial, and consumer electronics applications. It is compatible with Molex Mini-fit Jr. 5556 and Mini-fit Plus 45750 series socket contacts.
Further details
| Compatible socket contacts | Mini-fit Jr. 5556 and Mini-fit Plus 45750 series |
|---|
Choosing and fitting
When selecting a replacement connector of this kind, verify the pin count, pitch, and keying to ensure proper mating. The terminal type (crimp or IDC) and conductor cross-section must match the original harness. Also check the insulation temperature class and locking mechanism compatibility. Measure the pitch and compare the housing shape to prevent misconnection.
Signs of failure
Poor contact in connectors of this kind can cause intermittent burner lockout, false flame signals, or erratic modulation. Check for corrosion, loose terminals, or damaged locking tabs. Damaged locking mechanisms may lead to disconnection, while corrosion increases resistance and causes voltage drops.
All specifications
| Pitch | 4.2mm |
|---|---|
| Shape | straight |
| Locking mechanism | positive locking |
| Housing material | nylon 66 |
| Flammability rating | UL94V-2 |
| Application area | automotive, industrial, and consumer electronics |
| Voltage type | low-voltage |
| Pin count | 6 |
| Keying | keyed |
| Terminal type | crimp or IDC |
Part numbers
| SKU | 0039012060 |
|---|---|
| Additional article | 728.640.903 |
| Type designation | 5557 |
| OEM equivalent | 5556 |
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