Product Images are shown for illustrative purposes only and may differ from actual product.

FPR 4-T221 1R000 S 1% Q Current Sense Resistor

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-03-31

  • SKU: 8219 | DAH849

Availability: NotInStock priceValidUntil: 2026-03-31

  • Rs. 3,348.17 (inc GST)
    Rs.2,837.43 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

FPR 4-T221 Current Sense Resistor 1 Ohm

FPR 4-T221 1R000 S 1% Q Current Sense Resistor, 1 Ohm resistance, 15W power rating, ±1% tolerance.

The Powertron FPR 4-T221 Current Sense Resistor is engineered for precision in current sensing applications. With a resistance value of 1 ohm and a power rating of 15 watts, it excels in demanding environments where accuracy and stability are crucial. This resistor features a low temperature coefficient of ±25 ppm/K, ensuring reliable performance in various operational conditions.

Ideal for feedback circuits in amplifiers and precision measurement instruments, the FPR 4-T221 Current Sense Resistor is part of Powertron’s trusted series. Its TO-220 package style allows for easy integration into your electronic designs, enhancing functionality in industrial control systems and power supplies.

Choose the Powertron FPR 4-T221 Current Sense Resistor for your projects that require dependable current measurement. Explore its capabilities for effective voltage control and ensure your circuits operate optimally.

At DNA, we offer a range of high-quality Resistors from trusted manufacturers like Powertron. Explore our selection to find the right resistor for your projects. Check other Resistors that we have in stock.

If you're searching for specific electronic components in India, reach out to us. We can help you find parts like Development Modules, Super Capacitors, Sensors, and more. If it's not available, we can import it for you. Contact Us.

Features of Powertron FPR 4-T221 Current Sense Resistor

  • Resistance Value: 1 ohm
  • Power Rating: 15 watts
  • Tolerance: ±1%
  • Temperature Coefficient: ±25 ppm/K
  • Package Type: TO-220

Specification of Powertron FPR 4-T221 Current Sense Resistor

  • Resistance: 1 ohm
  • Product Range: FPR 4-T221 Series
  • Power Rating: 15W
  • Resistor Element Material: Metal Foil
  • Resistor Case Style: TO-220
  • Resistance Tolerance: ±1%
  • Temperature Coefficient: ±25 ppm/K

Applications of Powertron FPR 4-T221 Current Sense Resistor

  • Current sensing in power supplies
  • Feedback circuits in amplifiers
  • Precision measurement instruments
  • Industrial control systems

Related Links for FPR 4-T221 Current Sense Resistor 1 Ohm

Package Includes

  • 1 X Powertron FPR 4-T221 Current Sense Resistor
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Do you ship all over India?
Yes — we dispatch orders across India.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Do you accept bulk / OEM orders?
Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.
Do you supply branded parts (Texas Instruments, ST, Vishay, etc.)?
Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.

NEW Products

Product Page : New Products

Hongfa HF46F/24-HS1T 24 Volt Relay

Hongfa HF46F/24-HS1T 24 Volt Electromagnetic RelayHongfa HF46F/24-HS1T Relay, 24VDC, SPDT, 5A contac..

Rs.44.84 (inc GST)
Rs.38.00 + GST

SKU: 7961 | DAH695
Stock: 50

20k Single Turn Potentiometer

Potentiometer 20K Variable Resistor 3386-20k Trimpot with 20Kohm resistance, 500mW power rating, and..

Rs.11.80 (inc GST)
Rs.10.00 + GST

SKU: 1417 | DAB204
Stock: 30

6S Active Balance Battery Management System Module

6S Active Balance Battery Management System Module 6S Active BMS Module for lithium-ion packs with o..

Rs.1,062.00 (inc GST)
Rs.900.00 + GST

SKU: 7396 | DAH232
Stock: 1

PIC16F628

PIC16F628PIC16f628 Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology16 I/O pins with..

Rs.160.48 (inc GST)
Rs.136.00 + GST

SKU: 152 | DAA304
Stock: 17

Have You Seen

Product Page : Have You Seen

PG164150 - Microchip Technology MPLAB PICkit 5 In-Circuit Debugger

PG164150 - Microchip Technology MPLAB PICkit 5 In-Circuit DebuggerPG164150 Microchip MPLAB PICkit 5 ..

Rs.11,109.70 (inc GST)
Rs.9,415.00 + GST

SKU: 10500 | DAJ605
Stock: 1

XY129 3 Pin PCB Mount Screwable Terminal Block

3 Pin XY129 5.08 mm pitch PCB Mount Terminal BlockXY129 PCB Mount 3 Pin 5.08 mm pitch Screwable Term..

Rs.21.24 (inc GST)
Rs.18.00 + GST

SKU: 2747 | DAE287
Stock: 30

IRFP450 N-Channel Power MOSFET (Doingter)

Doingter IRFP450 N Channel Power MOSFETIRFP450 N Channel MOSFET; 500V Drain-Source Voltage; Fast Swi..

Rs.100.30 (inc GST)
Rs.85.00 + GST

SKU: 636 | DAE542
Stock: 45

XL2596 5.0Volt PWM Stepdown DC/DC Buck Converter TO-220-5 IC

XL2596 5.0Volt PWM Stepdown DC/DC Buck ConverterXL2596 PWM Buck Converter 5V Output, 3A Load, 90% Ef..

Rs.46.14 (inc GST)
Rs.39.10 + GST

SKU: 7254 | DAF752
Stock: 150

Related Products

EEPROM 24C128

EEPROM 24C128

Manufacturer 24C128 I2C EEPROM Memory IC24C128 I2C EEPROM IC offering 128K memory, low voltage opera..

Rs.64.90 (inc GST)
Rs.55.00 + GST

SKU: 141 | DAA067
Stock: 20
500k Variable Potentiometer

500k Variable Potentiometer

Single Turn Variable Potentiometer 500K Ohm 3386-500k Potentiometer for PCB mounting with adjustable..

Rs.11.80 (inc GST)
Rs.10.00 + GST

SKU: 1421 | DAB208
Stock: 68
100k Single Turn Potentiometer

100k Single Turn Potentiometer

100k Single Turn Potentiometer3386-100k Variable PotentiometerThis is a 100K ohm (104) 3386 series P..

Rs.11.80 (inc GST)
Rs.10.00 + GST

SKU: 1415 | DAB202
Stock: 42
XL7035 5V Module

XL7035 5V Module

XL7035 5V ModuleXL7035 10-80V to 5V Step-down Converter with high efficiency and compact design.The ..

Rs.557.55 (inc GST)
Rs.472.50 + GST

SKU: 1806 | DAB420
Stock: 0
ZMPT107 AC Voltage Transformer Sensor

ZMPT107 AC Voltage Transformer Sensor

ZMPT107 AC Voltage Transformer Sensor ZMPT107 AC Voltage Sensor with 0-1000V range and 0.2% accurac..

Rs.70.80 (inc GST)
Rs.60.00 + GST

SKU: 2528 | DAC714
Stock: 5
2K ohm Variable Resistor-Preset

2K ohm Variable Resistor-Preset

2K ohm Variable Resistor-Preset 2KΩ variable resistor for fine-tuning with a tolerance of ±10% and ..

Rs.9.50 (inc GST)
Rs.8.05 + GST

SKU: 8065 | DAH191
Stock: 0
LM380N-8/NOPB Audio Power Amplifier DIP IC

LM380N-8/NOPB Audio Power Amplifier DIP IC

LM380N-8/NOPB Audio Power Amplifier DIP IC LM380N-8/NOPB Audio Power Amplifier DIP IC with 14W outpu..

Rs.261.41 (inc GST)
Rs.221.54 + GST

SKU: 8771 | DAI053
Stock: 0