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TE CONNECTIVITY RLP73K3AR12JTE Current Sense Resistor

The RLP73K3A Current Sense Resistor offers high precision and reliability for low ohmic applications in power management, automotive systems, and communication devices. Its robust thick film chip design ensures up to 0.25W power rating with resistance values down to R10. Constructed with a specialized metal glaze resistive element and nickel barrier, it withstands temperatures from -55°C to +155°C. Ideal for current detection in monitoring circuits, it features excellent thermal stability, voltage endurance, and low TCR of 200PPM, making it suitable for demanding electronic environments.

Authorized Distributors
Source:Newark
Part No:RLP73K3AR12JTE
Stock:4378
Inv Date:06-09-2026
Price: Unit price: $0.367
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Source:DigiKey
Part No:RLP73K3AR12JTE
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.26899
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Source:DigiKey
Part No:RLP73K3AR12JTE
Stock:17297
Inv Date:06-09-2026
Price: Unit price: $0.86
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Part No:RLP73K3AR12JTE
Stock:3428
Inv Date:06-10-2026
Price: Unit price: $0.61
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Part No:RLP73K3AR12JTE
Stock:2000
Inv Date:06-09-2026
Price: Unit price: $0.2255
Buy/RFQ:
Part No:RLP73K3AR12JTE
Stock:2000
Inv Date:06-09-2026
Price: Unit price: $0.2255
Buy/RFQ:

TE CONNECTIVITY RLP73K3AR12JTE Current Sense Resistor Specifications:

  • Power Rating: 0.25W
  • Resistance Values: R10 to R47
  • Resistance TCR: 200PPM
  • Operating Temperature: -55°C to +155°C
  • Temperature Coefficient of Resistance: 200PPM
  • Maximum Overload Voltage: 2.5 times operating voltage
  • Insulation Resistance: 210GΩ Min.
  • Solderability: 95% min. coverage
  • Endurance: 1000 hours at 70°C with max working voltage
  • Damp Heat with Load: 1000 hours at 70°C, 90-95% R.H.
  • Thermal Shock: -55°C to +155°C, 5 cycles
  • Dimensions: Length 6.35 mm, Width 3.2 mm, Height 0.55 mm (2512 size), material includes thick film resistive layer, nickel barrier, solderable surface, epoxy overcoat, marking

Buy the TE Series RLP73K3A Current Sense Resistor: RLP73K3AR12JTE

Purchase the TE Series RLP73K3AR12JTE current sense resistor online today to enhance your electronic projects with precise low ohmic measurement. With a power rating of 0.25W and resistance values down to R10, this resistor delivers exceptional accuracy and thermal stability for automotive, power management, and communication devices. Its durable thick film construction withstands temperatures from -55°C to +155°C, ensuring long-term reliability and performance. Secure your supply chain by ordering online now for fast delivery and competitive pricing!

Order your TE Series RLP73K3AR12JTE high precision current sensing resistor today and ensure reliable performance in your power circuits.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RLP73K3AR12JTE?

You can click on the BUY or RFQ button to purchase RLP73K3AR12JTE from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RLP73K3AR12JTE?

You can download the RLP73K3AR12JTE datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RLP73K3AR12JTE?

TE CONNECTIVITY

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