Fixed Resistors | Through Hole Resistors

New items

CFS1/2CT52A680J, KOA

Carbon Film Resistor, 0.5 W 5%, CFS1/2 Series The CF series from KOA is a range of through hole carbon resistors. A variety of resistance values are available and these carbon resistors feature lead free terminations. CF through hole resistors are ideal for use with automatic placement machines. CFS variants offer a compact and reduced body size when compared to the standard CF resistor. CFP variations feature a flame proof coating. A comprehensive range of high stability carbon film resistors qualified and tested to the requirements of IEC 115 and IEC 115-2. The ruggedised welded cap and lead method of manufacture provides a considerable strength and resistance to damage. The coating materials and the colour bands are epoxy resin and are highly resistant to solvents, abrasion and chipping.,Improvements in materials and processing have allowed the rated power to be improved. Excellent stability against changes in load conditions or moisture levels, with a low noise level and high reliability make these carbon film resistors suitable for a wide range of applications.,Rated at 70°C in free air mounted horizontally.,Climatic category 55/155/56.

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MAY100K00T, Alpha

Metal foil resistors and current sensors are used in applications requiring a high degree of precision and stability, such as in medical testing equipment, high performance audio equipment, precision measuring instruments, aerospace, and military applications. The resistance stability of Bulk Metal Foil resistors against changes in temperature and over time makes them excellent metrological standard resistors.

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New items

CFS1/2CT52A105J, KOA

Carbon Film Resistor, 0.5 W 5%, CFS1/2 Series The CF series from KOA is a range of through hole carbon resistors. A variety of resistance values are available and these carbon resistors feature lead free terminations. CF through hole resistors are ideal for use with automatic placement machines. CFS variants offer a compact and reduced body size when compared to the standard CF resistor. CFP variations feature a flame proof coating. A comprehensive range of high stability carbon film resistors qualified and tested to the requirements of IEC 115 and IEC 115-2. The ruggedised welded cap and lead method of manufacture provides a considerable strength and resistance to damage. The coating materials and the colour bands are epoxy resin and are highly resistant to solvents, abrasion and chipping.,Improvements in materials and processing have allowed the rated power to be improved. Excellent stability against changes in load conditions or moisture levels, with a low noise level and high reliability make these carbon film resistors suitable for a wide range of applications.,Rated at 70°C in free air mounted horizontally.,Climatic category 55/155/56.

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New items

OJ1035E, Ohmite

Ohmite OJ Series Little Rebel® Resistors Ohmite OJ series Little Rebels® are economical low wattage resistors. Constructed of a pure carbon film deposited on a high-grade ceramic body, these units offer high stability performance. The Little Rebels® series are designed for electrical and electronic applications that demand small sizes and small power ratings plus high performance and reliability. High stability Low noise level Long life Ideal for applications requiring a steady low power drop Carbon Film Axial Resistors

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SFR16S0004023FR500, Vishay

SFR 16 series metal film resistors The Vishay SFR16 Series of metal film resistors with the advantage of very compact dimensions. Low noise. Highly reliable and of extremely high quality. Power dissipated at 70 °C: 0.5 W Tolerance: ±5% Temperature coefficient: 100 ppm / °C (10 R - 100 K)250 ppm / °C (100 K - 1 M) Max. service voltage: 200 V Operating temperature: –55 °C → +155 °C Dimensions (mm): L 3.2 x Ø 1.9 Values selected from the E12 range Approvals LNZ 4404, UTE RC9

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New items

PCYR20000B, Alpha

High-Precision Power Resistor, PC Series The high preceision PC series of resistors from Alpha with heat sink can be used up to a rated power of 10W. Note Note 1: Resistance figures for type PB are guaranteed at a point 12.7 ±3.2 mm away from the resistor However, where the resistance value is less than 10 Ω, it is guaranteed at a point 5.08 ±0.6 mm away Note 2: Heat sink: aluminium chassis 152.4 mm (L) ´ 101.6 mm (W) ´ 50.8 mm (H) ´ 1.0 mm (T)

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New items

CFS1/2CT52A820J, KOA

Carbon Film Resistor, 0.5 W 5%, CFS1/2 Series The CF series from KOA is a range of through hole carbon resistors. A variety of resistance values are available and these carbon resistors feature lead free terminations. CF through hole resistors are ideal for use with automatic placement machines. CFS variants offer a compact and reduced body size when compared to the standard CF resistor. CFP variations feature a flame proof coating. A comprehensive range of high stability carbon film resistors qualified and tested to the requirements of IEC 115 and IEC 115-2. The ruggedised welded cap and lead method of manufacture provides a considerable strength and resistance to damage. The coating materials and the colour bands are epoxy resin and are highly resistant to solvents, abrasion and chipping.,Improvements in materials and processing have allowed the rated power to be improved. Excellent stability against changes in load conditions or moisture levels, with a low noise level and high reliability make these carbon film resistors suitable for a wide range of applications.,Rated at 70°C in free air mounted horizontally.,Climatic category 55/155/56.

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New items

RWM06221R20JA15E1, Vishay

RWM 6x22 Series 7W, Axial Enamelled wirewound power resistors Axial leads Fireproof Power rating at 70°C 6W Power at 25°C 7W Resistance tolerance ±5% Temperature coefficient +75ppm/°C typical Limiting element voltage 350V Temperature cycling -55°C → +200°C Body Length 18 mm Body Diameter 6.5 mm Lead Length 25 mm min. Lead Diameter 0.8 mm Approvals CECC 40201-001//002, NFC 83210-001 CECC designation: RB57 A range of high power resistors in small body sizes suitable for use in harsh environments. Their high stability and reliability make them particularly suitable for use in protection circuits.,The resistance wire element is wound onto a high purity ceramic substrate and employs an all welded cap and lead method of construction giving considerable strength and resistance to damage. The vitreous enamel protective coating is resistant to all normal PCB cleaning solvents.Application note. Terminations should not be bent closer than 1.5mm from the body. Recommended minimum bend radius is 1mm. For full rated power dissipation terminations should not be soldered closer than 4mm from the body.When cold, vitreous enamel has excellent insulation resistance; however the specific resistance decreases with increasing temperature. Therefore if the resistor is operating at or near maximum temperature it cannot be classed as insulating and should not be in contact with any conducting materials.

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New items

RCC050 22R J, Arcol

RCC Series 0.5W Improved pulse endurance characteristics compared to carbon-film devices Wide resistance range is available, 2.2Ω - 4.7MΩ Stability Class : 10% Limiting Element Voltage Temperature Coefficient of Resistance% at -55°C Temperature Coefficient of Resistance% at 125°C Rated Resistance Range Tolerance Isolation Voltage Temperature Range 350V 6.5 → 0 % 1 → -5 % 2.2Ω → 1kΩ 5% 500V -55 → 125 °C 10 → 0 % 0 → -6 % 1.1KΩ → 10kΩ 13 → 0 % 0 → -7.5 % 11kΩ → 100kΩ 15 → 0 % 0 → -10 % 110kΩ → 1MΩ 20 → 0 % 0 → -15 % 1.1MΩ → 4.7MΩ Axial - 0.25W/0.5W

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New items

MF1/4CC3003F, KOA

MetalFilm Resistor, 0.25 W, 1%, MF1/4C Series The MF series from KOA is a range of precision resistors with axial terminations. Various resistance values are available for this series. Constructed with lead free terminations, MF through hole resistors are ideal for use in automatic placement machines. MF1/4, MFS1/4, MFS1/2 variations are AEC-Q200 qualified and suitable for automotive applications. Rated power 0.25 W (@70°C) Resistance tolerance ±1% Temperature coefficient ±50 ´ 10 -6 /K Maximum operating voltage 250 V Operating temperature range -55 to +155°C (load reduced at 70°C and higher) Unit dimensions Length 6.3 Diameter 2.3 (mm) Standards UL 1676 c-UL (CAS-C22.2 No.1-M94). (File No. E159326) (RK only) AEC-Q200 qualified Axial, 0.25W - 0.4W High stability metal film resistors. Extremely low current-noise level with low temperature coefficient and close tolerance.

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New items

MF1/4CC3603F, KOA

MetalFilm Resistor, 0.25 W, 1%, MF1/4C Series The MF series from KOA is a range of precision resistors with axial terminations. Various resistance values are available for this series. Constructed with lead free terminations, MF through hole resistors are ideal for use in automatic placement machines. MF1/4, MFS1/4, MFS1/2 variations are AEC-Q200 qualified and suitable for automotive applications. Rated power 0.25 W (@70°C) Resistance tolerance ±1% Temperature coefficient ±50 ´ 10 -6 /K Maximum operating voltage 250 V Operating temperature range -55 to +155°C (load reduced at 70°C and higher) Unit dimensions Length 6.3 Diameter 2.3 (mm) Standards UL 1676 c-UL (CAS-C22.2 No.1-M94). (File No. E159326) (RK only) AEC-Q200 qualified Axial, 0.25W - 0.4W High stability metal film resistors. Extremely low current-noise level with low temperature coefficient and close tolerance.

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New items

RWM06222701JA15E1, Vishay

RWM 6x22 Series 7W, Axial Enamelled wirewound power resistors Axial leads Fireproof Power rating at 70°C 6W Power at 25°C 7W Resistance tolerance ±5% Temperature coefficient +75ppm/°C typical Limiting element voltage 350V Temperature cycling -55°C → +200°C Body Length 18 mm Body Diameter 6.5 mm Lead Length 25 mm min. Lead Diameter 0.8 mm Approvals CECC 40201-001//002, NFC 83210-001 CECC designation: RB57 A range of high power resistors in small body sizes suitable for use in harsh environments. Their high stability and reliability make them particularly suitable for use in protection circuits.,The resistance wire element is wound onto a high purity ceramic substrate and employs an all welded cap and lead method of construction giving considerable strength and resistance to damage. The vitreous enamel protective coating is resistant to all normal PCB cleaning solvents.Application note. Terminations should not be bent closer than 1.5mm from the body. Recommended minimum bend radius is 1mm. For full rated power dissipation terminations should not be soldered closer than 4mm from the body.When cold, vitreous enamel has excellent insulation resistance; however the specific resistance decreases with increasing temperature. Therefore if the resistor is operating at or near maximum temperature it cannot be classed as insulating and should not be in contact with any conducting materials.

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Through Hole Fixed Resistors

New Items

CFS1/2CT52A680J, KOA

MAY100K00T, Alpha

CFS1/2CT52A105J, KOA

OJ1035E, Ohmite

SFR16S0004023FR500, Vishay

PCYR20000B, Alpha

CFS1/2CT52A820J, KOA

RWM06221R20JA15E1, Vishay

RCC050 22R J, Arcol

MF1/4CC3003F, KOA

MF1/4CC3603F, KOA

RWM06222701JA15E1, Vishay

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