myMectronic
myMectronic

A Premier B2B Part Search

TE CONNECTIVITY RLP73K3AR47JTE Current Sense Resistor

The RLP73K3A Current Sense Resistor from the RL73 Series by TE Connectivity offers precise, 0.25W power rating with low ohmic values ideal for current detection in power management and automotive applications. Featuring a resistance range from R10 to R47, it is suitable for low voltage power supplies and battery charge management systems. Its compact 2512 size ensures easy integration into electronic circuits, with high reliability and thermal stability across temperatures from -55°C to +155°C. Designed for PCB mounting, it guarantees consistent performance in demanding environments.

Authorized Distributors
Source:Newark
Part No:RLP73K3AR47JTE
Stock:560
Inv Date:06-09-2026
Price: Unit price: $0.808
Buy/RFQ:
Source:DigiKey
Part No:RLP73K3AR47JTE
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.26899
Buy/RFQ:
Source:DigiKey
Part No:RLP73K3AR47JTE
Stock:7597
Inv Date:06-09-2026
Price: Unit price: $0.86
Buy/RFQ:
Part No:RLP73K3AR47JTE
Stock:2219
Inv Date:06-10-2026
Price: Unit price: $0.86
Buy/RFQ:
Part No:RLP73K3AR47JTE
Stock:8000
Inv Date:06-09-2026
Price: Unit price: $0.1916
Buy/RFQ:
Part No:RLP73K3AR47JTE
Stock:8000
Inv Date:06-09-2026
Price: Unit price: $0.1916
Buy/RFQ:

TE CONNECTIVITY RLP73K3AR47JTE Current Sense Resistor Specifications:

  • Power Rating: 0.25W
  • Resistance Range: R10 - R47
  • Size: 2512
  • Temperature Range: -55°C to +155°C
  • Operating Voltage: v(P*R)
  • Overload Voltage: 2.5 * v(P*R)
  • Operating Current: v(P/R)
  • Temperature Coefficient of Resistance: 200PPM
  • Insulation Resistance: 210G Max.
  • Endurance: 1000 hrs at 70°C and 1000 hrs at 40°C
  • Solderability: ≥95% coverage
  • Soldering Heat Resistance: No breakdown at 260°C for 10 sec
  • Bending Strength: 2mm (sizes 2512), 3mm (other sizes)
  • Storage Temperature: -55°C to +155°C

Buy the TE Connectivity RLP73K3A – Reliable Current Sense Resistor for Industrial Applications

Enhance your electronic designs with the TE Connectivity Current Sense Resistor. Precision engineered for power management, automotive, and low-voltage applications, this 2512 size resistor delivers 0.25W power handling with low resistance values from R10 to R47. Its excellent thermal stability and durability ensure consistent performance over a wide temperature range from -55°C to +155°C. Easy to mount on PCBs, it is suitable for critical current sensing and measurement tasks, providing reliable operation in demanding environments with high stability and low noise.

Buy TE Connectivity RLP73K3A now and experience unmatched reliability and performance in your power management and automotive circuits.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RLP73K3AR47JTE?

You can click on the BUY or RFQ button to purchase RLP73K3AR47JTE from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RLP73K3AR47JTE?

You can download the RLP73K3AR47JTE datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RLP73K3AR47JTE?

TE CONNECTIVITY

TE CONNECTIVITY Part List

Browse and search other TE CONNECTIVITY parts, locate datasheets and stock

Sponsored by