Erich Jaeger 153103, 4-Way Trailer Connector Socket (SAE 1239)

The Erich Jaeger 153103 JAEGER Expert socket is engineered for durable 12VDC trailer connections in demanding environments. Built to SAE J1239, it features full waterproofing (IPX7/X9K) even under load, a spring-loaded sealing cover, and nickel-plated crimp terminals. It comes pre-wired with a 0.2 m contact insert and includes a mounting plate, screws, and nuts in a retail PE bag for easy installation.

• Erich Jaeger 153103 4-Way Trailer Connector Socket (SAE 1239)
• Category: Trailer Connectors
• Manufacturer: Erich Jaeger
• Number of Contacts: 4
• Offers next-level waterproof protection for trailer wiring—IP X7 and X9K rated even when the plug is connected
• High durability construction: nickel-plated contacts and over molded composite housing resist corrosion and mechanical abuse
• Ideal for agricultural & utility vehicle applications
• Features:
  • SAE J1239 compliant 4‑pole socket (12 V)
  • Spring-loaded cover provides one-handed closure and secure sealing in harsh environments
  • Comes with contact insert and mounting hardware
• Applications:
  • Trailer electrical receptacles exposed to harsh weather or wash-down cleaning
  • OEM or aftermarket installations where sealing and durability matter
  • Compact trailer connector ports where splash or wash exposure is critical
• Included in box:
  • 4‑pole waterproof socket with contact insert and mounting bracket, size # 10screws and nuts