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TS21RS
TS21RS
TS21RS
TS21RS

TS21RS Socket & TS21RP Plug, 30A In-line Power Connector

Our TS21RS Socket & TS21RP Plug create a rugged, IP68 waterproof in-line connection capable of handling up to 30A. Featuring a secure threaded coupling for heavy-duty power applications.

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Technical Parameter


  • Product Type: In-line / Cable-to-Cable Waterproof Circular Connector
  • Models: TS21RP (Reverse Cable Plug, Male), TS21RS (Reverse Cable Socket, Female)
  • Coupling Type: Threaded
  • Shell Material: PC, Nylon PA66 (UL94V-0)
  • Insert Material: PPS (Max Temp 260°C)
  • Contact Material: Brass with Gold Plating
  • IP Rating: IP68
  • Operating Temperature: -40°C to +85°C
  • Mating Cycle: 500 cycles
  • Pin Counts Available: 2, 3, 4, 5, 5B (Mixed), 5C, 7, 9, 12
  • Rated Current: Up to 30A (Varies by pin count and termination)
  • Termination: Solder or Crimp

Key Features

  • High-Current Capacity: The TS21RS & TS21RP are engineered to handle up to 30A (solder) or 25A (crimp), making them ideal for high-power industrial equipment.
  • Designed for In-line Connections: The TS21RP (Reverse Plug) and TS21RS (Reverse Socket) are specifically designed to join two cables together, creating a secure and continuous connection.
  • IP68 Waterproof Protection: Provides the highest level of protection against dust and long-term water immersion, ensuring reliable connections in wet or outdoor environments.
  • Versatile Termination Options: The contacts for the TS21RS & TS21RP are available in both Solder and Crimp versions, providing flexibility for assembly.
  • Secure Threaded Coupling: Features a robust threaded locking mechanism that resists vibration and ensures a stable, mated connection.
  • High-Performance Materials: The TS21RS & TS21RP are constructed with a UL94V-0 flame-retardant shell, high-temperature resistant PPS inserts (260°C), and gold-plated brass contacts.

TS21RS Socket & TS21RP Plug, 30A In-line Power Connector

TS21 Series solder contact spec
Contact QTY 2 3 4 5 5B 5C 7 9 12
Male contact face view TS21 2Ping TS21 3Ping TS21 4Ping TS21 5Ping TS21 5BPing TS21 5CPing TS21 7Ping TS21 9Ping TS21 12Ping
Rated current(A) 30 30 30 30 30

5

 15 15 5 5
Contact diameter(mm) Φ3×2 Φ3×3 Φ3×4 Φ3×5 Φ3×2
Φ1×3		 Φ2×5 Φ2×7 Φ1×9 Φ1×12
Rated voltage(AC.V) 500 500 500 500 500 500 500 500 500
Test voltage(AC.V) 1min 1500 1500 1500 1500 1500 1500 1500 1500 1500
Contact resistance (mΩ) 1 1 1 1 1

5

 2.5 2.5 5 5
Wire size (mm2/AWG) ≤4/11 ≤4/11 ≤4/11 ≤4/11 ≤0.75/18
≤4/11		 ≤2/14 ≤2/14 ≤0.75/18 ≤0.7/18

 

TS21 Series crimp contact spec
Contact QTY 2 3 4 5 7 7B 8
Male contact face view TS21 2Ping TS21 3Ping TS21 4BPing TS21 5Ping TS21 7Ping 1 TS21 7BPing TS21 8Ping
Rated current(A) 25 25 25 10 10 5 5
Contact diameter(mm) Φ2.5×2 Φ2.5×3 Φ2.5×4 Φ1.5×5 Φ1.5×7 Φ1×7 Φ1×8
Rated voltage(AC.V) 500 500 500 500 500 400 400
Test voltage(AC.V) 1min 1500 1500 1500 1500 1500 1200 1200
Contact resistance (mΩ) 1 1 1 2.5 2.5 5 5
Insulation resistance (mΩ) 2000 2000 2000 2000 2000 2000 2000

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