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Amphenol Tru-Loc Connector

Amphenol Industrial Products Group introduces a connection system family with 1.5 mm socket contacts featuring Amphenol's exclusive RADSOK contact system. The new Tru-Loc connector series is designed to perform in demanding environments, such as under valve covers on diesel engines and in high vibration sensor applications.

Tru-Loc features a molded thermoplastic main plug body with secondary latch and a fluoroelastomer main joint seal that is resistant to many fluids, including diesel fuel.

The Tru-Loc series includes 2-way, 4-way, and 6-way inline plugs and receptacles. This series can also be designed to mate to a device, sensor, fuel injector, splitter, pass through connector, and more. Special backshells can be designed for the 6-way series, and can meet 150°C temperatures upon request. These connection systems are RoHS compliant and seal to IP67 when mated.

Features & benefits include:
  • 2, 4, or 6 pin connector with 1.5mm RADSOK featured contacts
  • Plug body with secondary latch
  • Fluoroelastomer main joint seal and silicone rubber wire seals to support IP67 rating
  • Dielectric withstanding voltage is 1600 Vac RMS
  • 13 Amp current rating
  • Insulation resistance can meet 100 M Ohms
  • Mating force less than 70N
  • Contact retention between 60-80N
  • Operating temperature can meet -40°C to +125°C or +150°C (depending on PN); 100 cycles, 1 hour per cycle
  • Durability is 20 mating cycles


  • Automotive
  • Construction (Not Vehicles)
  • Industrial & Manufacturing Equipment
  • Power Generation, Fuel & Energy


  • Class 8 trucks
  • Sensor makers
  • Diesel engines
  • Construction equipment
  • Agriculture/Forestry
  • Automotive industry
  • Tractors
  • Power generation
Part Number View Inventory
10-707003-002 4way plg, Body, LC
10-707508-02A 6way plg Red, A keying w LC
10-707508-02B 6way plg Green, B keying w LC
10-707508-02C 6way plg Blue, C keying w LC
10-707508-02D 6way plg Black D keying w LC
10-707509-00A 6way recpt red keyway 150C
10-707509-00B 6way recpt Green keyway 150C
10-707509-00C 6way recpt Blue keyway 150C
10-707509-00D 6way recpt black keyway 150C
10-707515-002 Stamped & formed male pin
10-707516-001 2way recpt 150C
10-707517-001 4way recpt 150C
10-730179-002 Stamped & formed female contact
10-730605-002 Stamped & formed female contact
10-730764-002 Stamped & formed male pin
10-838137-00D silicone wire seal
10-838137-01D silicone wire seal
10-838275-002 2way Plg Body, LC
C10-708354-000 Hand crimp tool w die 20 AWG
C10-730690-000 Hand crimp tool w die 16-18AWG

See also:
Amphenol_Tru-Loc_Connector.pdf for more product information, specifications, applications and ordering information.

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