Pitch
4.2 mm
Wire-to-board connector
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Wire connectors
Wire-to-board connector
Series specification range: Pitch: 4.2 mm · Termination style: Solder
Quotation and selection support
- Pitch
- 4.2 mm
- Termination style
- Solder
- Rated current
- 9A per circuit
- Connection type
- Snap-On
Parameters may cover a series or several configurations. Confirm ratings for the selected contact count, dimensions and termination.
Temperature ranges differ. Confirm the operating range for the required configuration before selection.
Product overview
Wire-to-board connector. Wire-to-board connector. Series configuration parameters: Pitch: 4.2 mm; Termination style: Solder; Rated current: 9A per circuit.
Discuss this product requirementProduct features
Termination style
Solder
Rated current
9A per circuit
Connection type
Snap-On
Temperature range
-40 To 85 °C
Product images
Technical specifications
Parameters may cover a series or several configurations. Confirm ratings for the selected contact count, dimensions and termination.
Mechanical & connection
| Durability | High |
|---|---|
| Termination style | Solder |
| Pitch | 4.2 mm |
| Locking Force | Reinforced double buckle, anti-unmating under vibration |
| Contact Retention Force | Meets IEC vibration & shock test standard |
Electrical & signal
| Rated current | 9A per circuit |
|---|---|
| Rated voltage | 250V AC |
| Contact resistance | ≤20mΩ |
| Insulation resistance | ≥1000MΩ |
| Withstand voltage | 1500V AC for 1min |
Materials & finish
| Plating | tin plating |
|---|---|
| Housing material | High-temperature LCP |
| Terminal Base Material | Copper alloy |
| Plating | tin plating (gold plating optional) |
Environmental conditions
| Temperature range | -40 To 85 °C |
|---|
Other specifications
| Connection type | Snap-On |
|---|---|
| Contact | Brass With gold plating Over 50U |
| Structure | Double row, straight pin, buckle locking |
| Flame class | UL94V-0, Halogen-Free |
| Soldering Guide | SMT soldering compatible; Reflow peak temp ≤260℃, max 10s |
Temperature ranges differ. Confirm the operating range for the required configuration before selection.
Drawings & technical files
Wire-to-board connector drawing request
After selecting the connection configuration, review its dimensions, pin assignment and installation requirements. Include the required configuration in your request.
Request this product drawingSelection questions
What is the connection pitch?
Pitch: 4.2 mm. The PCB footprint or mating interface must use the pitch of the selected configuration.
What termination arrangement is used?
Termination style: Solder. Check installation clearance and mating geometry for this configuration.
What current values and conditions apply?
Rated current: 9A per circuit. Keep each value with its stated standard, class and test condition.
What is specified for Connection type?
Connection type: Snap-On.
Confirm the configuration. Get a quote.
Share the model or required specification, quantity and delivery target.