
HC-5557-4.2-2AW
- Manufacturer
- MFR.Part #
- HC-5557-4.2-2AW
- JLCPCB Part #
- C51927053
- Package
- Push-Pull,P=4.2mm
- Description
- -25℃~+85℃ 1 1x2P 2 2P 4.2mm 6.8mm 600V 7A 9.6mm Copper Mini-Fit(MX 4.2) PA66 Right Angle Tin Transparent UL94V-2 弯插,P=4.2mm Wire To Board Connector ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Connectors/Wire To Board Connector | |
| Manufacturer | Hong Cheng | |
| Package | Push-Pull,P=4.2mm | |
| Operating Temperature | -25℃~+85℃ | |
| Number of Rows | 1 | |
| Voltage Rating | 600V | |
| Color | Transparent | |
| Current Rating | 7A | |
| Pins Structure | 1x2P | |
| Mounting Type | Right Angle | |
| Flame Retardant Rating | UL94V-2 | |
| X-Length of Bottom Edge on Board (Spacing Line) | 9.6mm | |
| Reference Series | Mini-Fit(MX 4.2) | |
| Contact Plating | Tin | |
| Contact Material | Copper | |
| Number of Pins | 2P | |
| Pitch | 4.2mm | |
| Z-Height of the Board | 6.8mm | |
| Plastic Material | PA66 | |
| Number of PINs Per Row | 2 |

* Images are for reference only
HC-5557-4.2-2AW
Extended- Manufacturer
- MFR.Part #
- HC-5557-4.2-2AW
- JLCPCB Part #
- C51927053
- Package
- Push-Pull,P=4.2mm
- Description
- -25℃~+85℃ 1 1x2P 2 2P 4.2mm 6.8mm 600V 7A 9.6mm Copper Mini-Fit(MX 4.2) PA66 Right Angle Tin Transparent UL94V-2 弯插,P=4.2mm Wire To Board Connector ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
HC-5557-4.2-2AW
Extended- Manufacturer
- MFR.Part #
- HC-5557-4.2-2AW
- JLCPCB Part #
- C51927053
- Package
- Push-Pull,P=4.2mm
- Description
- -25℃~+85℃ 1 1x2P 2 2P 4.2mm 6.8mm 600V 7A 9.6mm Copper Mini-Fit(MX 4.2) PA66 Right Angle Tin Transparent UL94V-2 弯插,P=4.2mm Wire To Board Connector ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
HC-5557-4.2-2AW Specifications
HC-5557-4.2-2AW technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Connectors/Wire To Board Connector | |
| Manufacturer | Hong Cheng | |
| Package | Push-Pull,P=4.2mm | |
| Operating Temperature | -25℃~+85℃ | |
| Number of Rows | 1 | |
| Voltage Rating | 600V | |
| Color | Transparent | |
| Current Rating | 7A | |
| Pins Structure | 1x2P | |
| Mounting Type | Right Angle | |
| Flame Retardant Rating | UL94V-2 | |
| X-Length of Bottom Edge on Board (Spacing Line) | 9.6mm | |
| Reference Series | Mini-Fit(MX 4.2) | |
| Contact Plating | Tin | |
| Contact Material | Copper | |
| Number of Pins | 2P | |
| Pitch | 4.2mm | |
| Z-Height of the Board | 6.8mm | |
| Plastic Material | PA66 | |
| Number of PINs Per Row | 2 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the HC-5557-4.2-2AW. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

HC-5557-4.2-2AW Schematic Symbol & PCB Footprint
The HC-5557-4.2-2AW schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.