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TE CONNECTIVITY RLP73K3AR30FTDF Current Sense Resistor

The RLP73K3A Current Sense Resistor is designed for precise current measurement in power management and automotive applications. Featuring a low resistance value of R30, it offers high power ratings up to 0.25W with a maximum operating temperature of +155°C. Constructed with a resistive element and nickel barrier layer, it ensures stability and reliability in demanding electronic circuits. Suitable for use in communication, audio, and automotive power supply systems, this resistor provides accurate current sensing capabilities along with excellent thermal and environmental stability.

Authorized Distributors
Source:Newark
Part No:RLP73K3AR30FTDF
Stock:4
Inv Date:06-09-2026
Price: Unit price: $1.16
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Source:DigiKey
Part No:RLP73K3AR30FTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.5002
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Source:DigiKey
Part No:RLP73K3AR30FTDF
Stock:4200
Inv Date:06-09-2026
Price: Unit price: $1.23
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Part No:RLP73K3AR30FTDF
Stock:629
Inv Date:06-10-2026
Price: Unit price: $1.23
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Part No:RLP73K3AR30FTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.3782
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Part No:RLP73K3AR30FTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.3782
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TE CONNECTIVITY RLP73K3AR30FTDF Current Sense Resistor Specifications:

  • Resistance: R30 (30 milliohms)
  • Power Rating: 0.25W
  • Operating Temperature Range: -55°C to +155°C
  • Maximum Operating Temperature: +155°C
  • Resistance Tolerance: 200PPM
  • Temperature Coefficient of Resistance (TCR): 200PPM
  • Material: Thick film resistor with nickel barrier layer
  • Dimensions: Length 6.35 mm, Width 2.0 mm, Thickness 0.15 mm
  • Package: Embossed plastic tape for surface-mount assembly
  • Environmental Resistance: Endurance testing with 70 hours at maximum conditions, insulated resistance up to 210G
  • Solderability: 95% min. coverage, withstands soldering heat at 260°C for 10 seconds

Buy the Buy TE Connectivity RLP73K3A Part Number RLP73K3AR30FTDF Online

Experience reliable and precise current measurement with the TE Connectivity RLP73K3A resistor. Ideal for power management and automotive systems, it features a resistance of R30, 0.25W power rating, and exceptional thermal stability up to +155°C. Its robust construction includes a thick film resistor with a nickel barrier layer, ensuring long-term performance even under demanding environmental conditions. Easily ordered online, this resistor guarantees high precision, optimal performance, and durability for your electronic projects and industrial applications.

Get TE Connectivity RLP73K3A today—built for precision and long-lasting durability in current sensing applications.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RLP73K3AR30FTDF?

You can click on the BUY or RFQ button to purchase RLP73K3AR30FTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RLP73K3AR30FTDF?

You can download the RLP73K3AR30FTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RLP73K3AR30FTDF?

TE CONNECTIVITY

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