Precision / Ultra-Precision

Precision / Ultra-Precision

At Rhopoint Components we have a wide selection of high precision and ultra precision resistors in an array of styles, packages, and covering virtually any resistance value in both surface-mount (SMD) and through-hole (THT) options. From traditional wirewound resistors handmade to the highest standard, to new technology chip resistors and innovative resistive materials, we can achieve very low tolerances, TCRs and long term stability. Our technical team is always ready to discuss your project, however big or small, to find the right solution for your application, whatever your priorities.

Can't find what you're looking for? Contact us, we can offer customised solution to meet all your needs, often at no extra cost or MOQ.

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Alpha EP Series

The EP ultra-precision resistor series from Alpha Electronics offers highly stable wire-bondable resistors with a maximum resistance up to 30kΩ. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Wire-bondable ultra-precision resistorAvailable in any resistance between 30Ω and 30kΩTight tolerance of ±0.05% for resis..

£0.00 Ex Tax: £0.00

Alpha EQ Series

The EQ ultra-precision resistor series from Alpha Electronics offers highly stable wire-bondable resistors with a maximum resistance up to 60kΩ. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Wire-bondable ultra-precision resistorAvailable in any resistance between 30Ω and 60kΩTight tolerance of ±0.05% for resis..

£0.00 Ex Tax: £0.00

Alpha FLA Series

The FLA conformally coated resistor series from Alpha Electronics offers a very precise resistor with a resistance range from 10Ω up to 100kΩ all in a small through-hole package. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Conformally coated through-hole resistorAvailable in any resistance between 10Ω and 100kΩ..

£0.00 Ex Tax: £0.00

Alpha FLB Series

The FLB conformally coated resistor series from Alpha Electronics offers a very precise resistor with a resistance range from 10Ω up to 150kΩ all in a small through-hole package. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Conformally coated through-hole resistorAvailable in any resistance between 10Ω and 150kΩ..

£0.00 Ex Tax: £0.00

Alpha FLC Series

The FLC conformally coated resistor series from Alpha Electronics offers a very precise resistor with a resistance range from 10Ω up to 200kΩ all in a small through-hole package. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Conformally coated through-hole resistorAvailable in any resistance between 10Ω and 200kΩ..

£0.00 Ex Tax: £0.00

Alpha HC Series

The HC resistor series from Alpha Electronics offers their ultra-precision resistor capabilities in a hermetically sealed package. With a resistance range from 1Ω up to 120kΩ all in a small through-hole package with a pin pitch of 3.81 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Ultra-precision hermetically seal..

£0.00 Ex Tax: £0.00

Alpha HD Series

The HD resistor series from Alpha Electronics offers their ultra-precision resistor capabilities in a hermetically sealed package. With a resistance range from 1Ω up to 120kΩ all in a small through-hole package with a pin pitch of 5.08 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Ultra-precision hermetically seal..

£0.00 Ex Tax: £0.00

Alpha HG Series

The HG resistor series from Alpha Electronics offers their ultra-precision resistor capabilities in a hermetically sealed package. With a resistance range from 1Ω up to 10kΩ all in a four-terminal (Kelvin) connection design through-hole package. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Ultra-precision hermetically sea..

£0.00 Ex Tax: £0.00

Alpha HK Series

The HK resistor series from Alpha Electronics offers their ultra-precision resistor capabilities in a hermetically sealed package all with a zero-TCR. With a resistance range from 100Ω up to 100kΩ all in a small through-hole package with a pin pitch of 3.81 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with a zero-TCR (0±15 ppm/°C between 0°C and +50°C) and excellent long-term stability. ..

£0.00 Ex Tax: £0.00

Alpha HL Series

The HL resistor series from Alpha Electronics offers their ultra-precision resistor capabilities in a hermetically sealed package all with a zero-TCR. With a resistance range from 100Ω up to 100kΩ all in a small through-hole package with a pin pitch of 5.08 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with a zero-TCR (0±15 ppm/°C between 0°C and +50°C) and excellent long-term stability. ..

£0.00 Ex Tax: £0.00

Alpha MA Series

The MA ultra-precision transfer moulded resistor series from Alpha Electronics offers a wide resistance range from 1Ω up to 200kΩ with tight tolerances, all in a small through-hole package with a pin pitch of 3.81 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Ultra-precision transfer moulded resistorAvailabl..

£0.00 Ex Tax: £0.00

Alpha MB Series

The MB ultra-precision transfer moulded resistor series from Alpha Electronics offers a wide resistance range from 5Ω up to 400kΩ with tight tolerances, all in a small through-hole package with a pin pitch of 7.5 ±0.5mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Ultra-precision transfer moulded resistorAvailable ..

£0.00 Ex Tax: £0.00

Alpha MC Series

The MC ultra-precision transfer moulded resistor series from Alpha Electronics offers a wide resistance range from 1Ω up to 200kΩ with tight tolerances, all in a small through-hole package with a pin pitch of 5.08 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Ultra-precision transfer moulded resistorAvailabl..

£0.00 Ex Tax: £0.00

Alpha MD Series

The MD ultra-precision transfer moulded resistor series from Alpha Electronics offers a wide resistance range from 5Ω up to 80kΩ with tight tolerances, all in a small through-hole package with a pin pitch of 5.08 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.Ultra-precision transfer moulded resistorAvailable..

£0.00 Ex Tax: £0.00

Alpha MP Series

The MP ultra-precision resistor series from Alpha Electronics offers a wide resistance range from 30Ω up to 30kΩ with tight tolerances down to +0.05% (100Ω to 30kΩ), all in a small surface-mount package. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability. The Alpha MP series J-lead terminals provide flexibility compared to standard fix..

£0.00 Ex Tax: £0.00