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Erich Jaeger alternative
381303
7P/24V plug housing (ISO 7638-1 ABS, EBS, ADR)
Use this article number as the starting point for a quote: ConnectorRoute checks suitable alternatives, fit, availability, MOQ and lead time before proposing a replacement route.
ConnectorRoute is independent and is not affiliated with Erich Jaeger GmbH. Brand and article references are used for identification and cross-reference purposes only.
External article references
Known cross-reference numbers
These supplier, distributor and vehicle-brand references are used for identification. ConnectorRoute validates the technical replacement route before quoting.
Brand / supplier
Reference numbers
Hofmei
2046381303
System products
Related products in the same connection route
Products often checked together with this reference: matching plugs, sockets, coil cables, adapters and supply cables. Generic installation material is intentionally excluded.
Product context
Product description and application
Erich Jaeger 381303 is 7P/24V plug housing (ISO 7638-1 ABS, EBS, ADR). This plug is the cable-side half of the connection. It needs to match the socket mechanically and electrically, including contact type, cable diameter, sealing and the exact connector standard. ISO 7638-1 and 24V should be verified against the vehicle or trailer wiring diagram. The known selection frame is ISO 7638-1, 24V, 7P and commercial vehicles.
What does 381303 do?
This page treats 381303 as a real vehicle-electrical component, not just as a search term. In practice the part is selected by connector family, electrical standard, voltage, pole count and the way it is mounted or connected in the vehicle. For a plug, the mating component and cable route are part of the decision.
Technical checks before replacing it
The public product data highlights: Contact termination: crimp contact, screw contact, Protection: IP 54, Housing material: reinforced composite, Housing color: black, Cover insert color: red, Addition to standard: ABS, ADR, EBS and Type of accessory: plug housing. These details matter because a replacement can have the right article description while still failing on cable entry, contact termination, sealing, housing material or installation space.
How ConnectorRoute approaches the alternative
ConnectorRoute starts with the Erich Jaeger number, then checks the application: vehicle type, yearly volume, existing mating connector, drawings or photos, required approval level and supply continuity. Only after that does an alternative become a quoteable route instead of a guess.
Products that belong in the same request
For a useful quote, include related system parts where possible: 141070 7P/24V Socket (ISO 7638-1 ABS, EBS, ADR), 641126 7P/24V Cable (ISO 7638-1 ABS, EBS, ADR), 641166 7P/24V Coil (ISO 7638-1 ABS, EBS, ADR), 711110 Adapter coil - with 15P/24V plug (ISO 12098) and 2x 7P/24V metal plugs (ISO 1185 + ISO 3731), 141169 7P/24V «JAEGER Basic» Socket (ISO 7638-1 ABS, EBS, ADR). That helps prevent solving one article number while leaving the matching plug, socket, coil cable, adapter or supply cable as the next bottleneck.
Structured product facts
- Article number
- 381303
- Product family
- plug
- Category
- plug
- Standard
- ISO 7638-1
- Voltage
- 24V
- Poles
- 7P
- Industry
- commercial vehicles
- Related product families
- component
- Contact termination
- crimp contact, screw contact
- Protection
- IP 54
- Cover insert color
- red
- Housing color
- black
- Housing material
- versterkt composiet
Questions about this reference
Can Erich Jaeger 381303 be replaced one-to-one?
Sometimes, but it should not be assumed from the article number alone. The connector standard, pole count, voltage, contact type, seal, cable entry and application need to match before ConnectorRoute confirms a replacement.
What should I send with an enquiry?
Send the Erich Jaeger article number, quantities, yearly demand, photos of the installed part, drawings if available, the mating connector and any vehicle or trailer information.
Why does the page mention related products?
Truck and trailer electrics are system-based. A socket, plug, coil cable, adapter and supply cable often need to be checked together to avoid a partial replacement route.
Technical specifications
Technical data
- Contact termination
- crimp contact, screw contact
- Protection
- IP 54
- Cover insert color
- red
- Housing color
- black
- Housing material
- versterkt composiet
- Product group
- plug
- Standard
- ISO 7638-1
- Industry
- commercial vehicles
- Voltage [in V]
- 24
- Packaging
- without packaging
- Type of accessory
- plug housing
- Cover insert color
- red
- Housing color
- black
- Housing material
- reinforced composite
- Contact termination
- crimp contact, screw contact
- No. of poles
- 07
- Addition to standard
- ABS, ADR, EBS
- Protection
- IP 54