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Erich Jaeger alternative
311188
Economy mini short adapter - from vehicle (7P/12V) to trailer (13P/12V), compatible with ISO 1724 / 11446-1
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.
Recommended ConnectorRoute route
Available as CR-PS-000011
12V DIN/ISO 1724 N-type adapter, socket
Keep this Erich Jaeger reference page for identification and engineering checks. Use the ConnectorRoute product page for the active B2B price, lead time, quote request and merged cross-reference set.
1724 N-type12V
ConnectorRoute price
€1.30
Open ConnectorRoute product
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
Aspöck
13-3282-007
Brink
768019
Herth & Buss
51305474
Littelfuse
560300
Scania
2 807 256
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 311188 is Economy mini short adapter - from vehicle (7P/12V) to trailer (13P/12V), compatible with ISO 1724 / 11446-1. This adapter connects two connector standards or layouts. It is especially important to verify the pin allocation, because the mechanical fit alone does not prove that every lighting and auxiliary function is routed correctly. ISO 11446, ISO 1724 - Type N and 12V should be verified against the vehicle or trailer wiring diagram. The known selection frame is ISO 11446, ISO 1724 - Type N, 12V, 7P and agriculture, cars.
What does 311188 do?
This page treats 311188 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 adapter, the mating component and cable route are part of the decision.
Technical checks before replacing it
The public product data highlights: Housing material: reinforced composite, Housing color: black and Special feature: Economy version. 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: 101100 7P/12V Socket (ISO 1724 - Type N), 201212 7P/12V Plug (ISO 1724 - Type N), 701015 7P/12V Cable (ISO 1724 - Type N) - with 7P/12V plug (ISO 1724) and 7P/12V coupler (ISO 1724), 601040 7P/12V Coil (ISO 1724 - Type N), 101285 7P/12V Socket (ISO 1724 - Type N). 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
- 311188
- Product family
- adapter
- Category
- adapter
- Standard
- ISO 11446, ISO 1724 - Type N
- Voltage
- 12V
- Poles
- 7P
- Industry
- agriculture, cars
- Related product families
- component
- Packaging
- PE bag
- Housing color
- black
- Housing material
- versterkt composiet
- Special feature
- Economy version
- Product supplement
- Economy
Questions about this reference
Can Erich Jaeger 311188 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
- Packaging
- PE bag
- Housing color
- black
- Housing material
- versterkt composiet
- Special feature
- Economy version
- Product supplement
- Economy
- Description
- from vehicle (7P/12V) to trailer (13P/12V), compatible with ISO 1724 / 11446-1
- Product group
- adapter
- Standard
- ISO 11446, ISO 1724 - Type N
- Industry
- agriculture, cars
- Voltage [in V]
- 12
- Special feature
- Economy version
- Housing color
- black
- Housing material
- reinforced composite
- No. of poles
- 07, 13