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JAE MX19004P52 4-Pos Waterproof Plug Housing | 2.50mm Pitch MX19 Series
Short Description:
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Manufacturer: JAE Electronics
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Part Number: MX19004P52
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Series: MX19 Series (High-Performance Automotive)
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Number of Positions: 4 Positions (Single Row)
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Pitch (Centerline): 2.50 mm (0.098 in)
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Connector Type: Plug Housing (Male Pin Type)
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Ingress Protection: Waterproof / Sealed (IP67 Grade)
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Material: Polybutylene Terephthalate (PBT) – Gray
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Mounting: Free Hanging (In-Line)
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Operating Temp: -40°C to +125°C (Automotive Standard)
Product Detail
Product Tags
Shop JAE MX19004P52. A 4-position, 2.50mm pitch waterproof plug housing from the MX19 series. Featuring PBT material and IP67-rated sealing for automotive sensors, side mirrors, and exterior lighting.
Data Overview
| Attribute Category | Technical Specification |
| Brand | JAE Electronics |
| Product Model | MX19004P52 |
| Series Name | MX19 Series |
| Positions | 4 |
| Pitch | 2.50 mm (0.098 in) |
| Connector Type | Plug (Male Pin Housing) |
| Contact Type | Male Pin (Crimp & Clamp) |
| Locking Type | Latch Holder |
| Housing Material | PBT (Polybutylene Terephthalate) |
| Color | Gray (Natural) |
| Environmental Grade | Waterproof (Sealed) |
| Mating Receptacle | MX19004S51 / MX19004S52 |
Product Details
| Engineering Features | Technical Advantages | Customer Benefits |
| Integrated IP67 Sealing System | Features pre-installed rubber seals and terminal grommets for superior moisture protection. | Total Weatherproof Reliability: Prevents water, dust, and oil ingress even in exposed exterior locations, ensuring zero signal failure in rearview mirrors or bumper sensors. |
| Compact 2.50mm Miniature Pitch | Designed for high-density applications where mounting space is extremely restricted. | Maximize Design Flexibility: Allows for smaller, lighter component housings without sacrificing pin count, perfect for the latest compact automotive modules. |
| Heat-Stabilized PBT Housing | Offers exceptional chemical resistance and structural stability under thermal stress. | Long-Term Durability: Resists brittle cracking and chemical degradation in engine bays or exterior exposure, significantly reducing vehicle maintenance and recall risks. |
| Robust Latch Holder Mechanism | Provides a secure, tactile mechanical lock that ensures the connector is fully seated. | Anti-Vibration Security: Guarantees connection integrity even under continuous engine vibration or rough road conditions, eliminating intermittent signal drops. |
Our advantage
● Brand supply diversification,
Convenient one-stop shopping
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Automobile, electromechanical, industrial, communication, etc.
● Complete information, fast delivery
Reduce intermediate links
● Good after-sales service
Quick response, professional reply
● Original genuine guarantee
Support professional consultation
● After-sales problems
Ensure that the imported original products are genuine. If there is a quality problem, it will be solved within one month of receiving the goods.
Q1: What terminals should I use with the MX19004P52 plug?
A: This plug housing is designed to be used with JAE MX19 series male pin contacts. For standard automotive wire gauges (e.g., 0.3 to 0.5 mm²), we recommend the MX19P10K451 pin contact. Contacts are sold separately.
Q2: Is the MX19004P52 truly waterproof without additional accessories?
A: The housing itself has integrated seals, but to achieve a full IP67 rating, you must ensure that all four cavities are populated with either crimped terminals or sealing plugs (dummy pins) to prevent water from entering through unused ports.
Q3: Can this be used in engine compartments?
A: Yes. The MX19004P52 is made of PBT, which has excellent heat and chemical resistance. It is rated for typical automotive temperatures (up to 125°C), making it suitable for sensor connections in engine bays, provided it is not in direct contact with extreme heat sources like exhaust manifolds.
