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TE CONNECTIVITY LR1F43R Metal Film Resistor

The metal film fixed resistor series offers high stability, precise resistance values, and low noise suitable for precision and general-purpose electronic applications. Available in various power ratings from 0.25W to 2W and resistance ranges from 0.1 to 1M ohms, these resistors feature a temperature coefficient as low as 50 ppm and 1% tolerance. Manufactured with thin nickel-chrome film on ceramic substrates, they undergo rigorous testing for durability and performance, making them ideal for circuits requiring low resistance, environmental resilience, and high reliability.

Authorized Distributors
Source:DigiKey
Part No:LR1F43R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.02435
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Source:DigiKey
Part No:LR1F43R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.01936
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Part No:LR1F43R
Stock:12877
Inv Date:06-13-2026
Price: Unit price: $0.16
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Part No:LR1F43R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.04
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Part No:LR1F43R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.0224
Buy/RFQ:
Part No:LR1F43R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.0224
Buy/RFQ:

TE CONNECTIVITY LR1F43R Metal Film Resistor Specifications:

  • Power Ratings: 0.25W to 2W depending on series
  • Resistance Range: 0.1 to 1,000,000 ohms
  • Tolerance: ±1% or ±2%
  • Temperature Coefficient: as low as 50 ppm/°C
  • Operating Temperature Range: -55°C to +155°C
  • Construction: Nickel-chrome film on ceramic substrate
  • Voltage Ratings: 200V to 700V depending on model
  • Size: 0.25W (LR0204), 0.5W (LRIL), 0.75W (LR1), 1W (LR100), 2W (LR200)
  • Marking: Color band code according to JIS C 0802
  • Packaging: Taped in ammo boxes (4000 pcs for LR series, 1000 pcs for LR2)

Buy the TE Series LR Metal Film Resistor: LR1F43R

Purchase the TE Connectivity LR1F43R metal film resistor online today to ensure high stability, low noise, and precise resistance for your electronic projects. This resistor offers excellent thermal stability, a wide resistance range, and low temperature coefficient, suitable for both precision and general-purpose applications. Ideal for demanding environments, it features robust construction, reliable performance, and easy mounting. Order now for fast delivery and integrate proven quality and durability into your electronic designs for optimal long-term reliability.

Buy TE Series LR1F43R metal film resistor now and experience unmatched stability, precision, and environmental resilience for your electronic circuits.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY LR1F43R?

You can click on the BUY or RFQ button to purchase LR1F43R from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part LR1F43R?

You can download the LR1F43R datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of LR1F43R?

TE CONNECTIVITY

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