Categorization：Brand Connector
Molex 0039012040 Connector Product Overview:
 | makers | Molex |
| Manufacturer's Code | 0039012040 | |
| Product Description | CONN RCPT HSG 4POS 4.20MM,4 Rectangular Connector - Housing Receptacle Natural 0.165" (4.20mm) |
Molex 0039012040 Connector Product Attributes:
| typology | descriptive |
| form | Connectors, Interconnects |
| Rectangular connectors | |
| Rectangular Connector Shells | |
| makers | Molex |
| range | Mini-Fit Jr 5557 |
| Connector Type | sockets |
| Contact type | Female Sockets |
| pin position | 4 |
| spacing | 0.165"（4.20mm） |
| number of sets (of clothes, etc.) | 2 |
| leading | 0.165"（4.20mm） |
| Installation type | free hanging |
| contact termination | cladding |
| Fastening type | pin lock |
| color | natural |
| characterization | - |
| insulating material | Polyamide (PA66), Nylon 6/6 |
| operating temperature | -40°C ~ 105°C |
| note | without contacts |
| Basic Product Number | 003901 |
Molex 0039012040 Connector Product (Series) Profile:
The Molex Mini-Fit Jr 5557 series rectangular connector housing is a high-performance electronic connector used in a wide range of electronic device interconnect requirements. The connector features a receptacle design with female contacts and a 4-pin, 2-row configuration with a pitch of 0.165 inches (4.20 mm) for compact connections. The connectors support crimp contact termination and utilize pin-lock fastening to ensure a stable and reliable connection. The connector housing is made of high-quality polyamide (PA66) and nylon 6/6 materials with good insulation and durability, and is suitable for a wide temperature range from -40°C to 105°C to withstand prolonged use in harsh environments. It adopts free-hanging mounting type, which is flexible to adapt to a variety of assembly requirements, and does not contain contacts, so it is convenient for users to choose the appropriate contacts for configuration according to the actual needs.Mini-Fit Jr 5557 series connector shells are suitable for a variety of electronic applications, such as power supply modules, communication equipment, etc., which can provide a stable and efficient electrical connection solutions.
Molex 0039012040 Connector Documentation and Media:
| Resource type | link (on a website) |
| specification |
Molex 0039012040 Connector Genuine|Replacement Related Description:
We specialize in stocking (Molex) brand connectors and are committed to providing our customers with quality, reliable connectivity solutions. Our products include genuine and high-performance alternatives that are rigorously tested to ensure stability and efficiency. Please feel free to contact us through the contact information below the documentation page!
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