Wire Wound Resistors - WA | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM

Manufacturer of Axial Leaded Fixed resistor, high power. Wire Wound Resistor (WA series) features a power rating from 0.5W to 8W and a resistance range from 100m ohm to 3.3K ohm. It can withstand large loads at high ambient temperatures with long-term stability. The resistor has a flameproof multi-layer coating equivalent to UL 94 V-0 and has undergone an overload test per UL 1412. The color code follows MIL & EIA standards. Additionally, it is equipped with special tin-plated electrolytic copper lead wires. Firstohm is a high-quality Wire Wound Resistors - WA, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility.

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Wirewound Resistor, Through Hole | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM

Axial Leaded Fixed resistor, high power | More than 56 years of resistor manufacture experience

Wirewound Resistor, Through Hole
Wirewound Resistor, Through Hole

Wire Wound Resistors - WA

Axial Leaded Fixed resistor, high power

Wire Wound Resistor (WA series) features a power rating from 0.5W to 8W and a resistance range from 100m ohm to 3.3K ohm. It can withstand large loads at high ambient temperatures with long-term stability. The resistor has a flameproof multi-layer coating equivalent to UL 94 V-0 and has undergone an overload test per UL 1412. The color code follows MIL & EIA standards. Additionally, it is equipped with special tin-plated electrolytic copper lead wires.

Dimensions
The dimension of Firstohm WA series
General Specifications
Basic information of WA series: power rating、resistance value、tolerance、working voltage and so on.
Part Number
How Firstohm construct a part number for Wire wound Resistor.
Technical Summary
Basic information of WA series: dielectric withstanding voltage, temperature coefficient, operating temperature, insulation resistance and so on.
Result 1 - 12 of 606
Image Size Power Rating Tolerance(%) TCR(PPM/℃) Resistance(Ω) Package Download Action
Wire Wound Resistor (0.5W 0.1ohm 2%) WA051GR100TKZTB2K0

0.5W

2%

0.1

2K/Tape Box
Wire Wound Resistor (0.5W 0.1ohm 2%)
Wire Wound Resistor (0.5W 0.15ohm 2%) WA051GR150TKZTB2K0

0.5W

2%

0.15

2K/Tape Box
Wire Wound Resistor (0.5W 0.15ohm 2%)
Wire Wound Resistor (0.5W 0.22ohm 2%) WA051GR220TKZTB2K0

0.5W

2%

0.22

2K/Tape Box
Wire Wound Resistor (0.5W 0.22ohm 2%)
Wire Wound Resistor (0.5W 0.249ohm 2%) WA051GR249TKZTB2K0

0.5W

2%

0.249

2K/Tape Box
Wire Wound Resistor (0.5W 0.249ohm 2%)
Wire Wound Resistor (0.5W 0.27ohm 2%) WA051GR270TKZTB2K0

0.5W

2%

0.27

2K/Tape Box
Wire Wound Resistor (0.5W 0.27ohm 2%)
Wire Wound Resistor (0.5W 0.33ohm 2%) WA051GR330TKZTB2K0

0.5W

2%

0.33

2K/Tape Box
Wire Wound Resistor (0.5W 0.33ohm 2%)
Wire Wound Resistor (0.5W 0.39ohm 2%) WA051GR390TKZTB2K0

0.5W

2%

0.39

2K/Tape Box
Wire Wound Resistor (0.5W 0.39ohm 2%)
Wire Wound Resistor (0.5W 0.56ohm 2%) WA051GR560TKZTB2K0

0.5W

2%

0.56

2K/Tape Box
Wire Wound Resistor (0.5W 0.56ohm 2%)
Wire Wound Resistor (0.5W 1ohm 2%) WA051G1R00TKZTB2K0

0.5W

2%

1

2K/Tape Box
Wire Wound Resistor (0.5W 1ohm 2%)
Wire Wound Resistor (0.5W 2.2ohm 2%) WA051G2R20TKZTB2K0

0.5W

2%

2.2

2K/Tape Box
Wire Wound Resistor (0.5W 2.2ohm 2%)
Wire Wound Resistor (0.5W 3.3ohm 2%) WA051G3R30TKZTB2K0

0.5W

2%

3.3

2K/Tape Box
Wire Wound Resistor (0.5W 3.3ohm 2%)
Wire Wound Resistor (0.5W 4.7ohm 2%) WA051G4R70TKZTB2K0

0.5W

2%

4.7

2K/Tape Box
Wire Wound Resistor (0.5W 4.7ohm 2%)
Result 1 - 12 of 606

Wire Wound Resistors - WA | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM

Located in Taiwan since 1969, First Resistor & Condenser CO. LTD. has been a manufacturer of MELF resistors manufacturer. Their main thin film MELF resistors include, Wire Wound Resistors - WA, automotive grade resistors, surface mount resistors, fusible resistors, SMD resistors, chip resistors, fixed resistors and fusible thin film resistors, which are being widely used in industrial applications such as power supply, smart meter, solar inverter, energy storage device, electric vehicle, communication equipment, and medical device.

Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer.

Firstohm has been providing customers with high quality carbon film and metal film resistors since 1969, with both advanced technology and 56 years of experience, Firstohm ensures that each customer's demands are met.