• Caddock

Caddock MS Series

  • Precision high temperature power axial leaded through-hole resistor
  • Maximum operating voltage up to 6kV
  • Maximum operating temperature up to +275ยฐC
  • Utilises Caddock’s Micronoxยฎ resistance film for outstanding stability when exposed to a high ambient temperature, thermal shock and high power densities
  • MS resistors have demonstrated excellent long-term stability of 0.05% per 1,000 hours over extended life
  • Caddock’s non-inductive design available on some models
  • Caddock

Caddock MV Series

  • Low resistance high temperature power axial leaded through-hole resistor
  • Maximum operating temperature up to +275ยฐC
  • Utilises Caddock’s Micronoxยฎ resistance film
  • Five sizes and power ratings
  • Utilises Caddock’s non-inductive design
  • Caddock

Caddock MX500 Series

  • High ohmic high voltage axial leaded through-hole resistor
  • Maximum operating temperature up to +175ยฐC
  • Utilises Caddock’s Micronoxยฎ resistance film
  • Five sizes and voltage ratings from 7.5kV up to 32kV
  • Utilises Caddock’s non-inductive design
  • Caddock

Caddock SR10 Series

  • Low resistance precision current sense through-hole resistor
  • 4-terminal (Kelvin terminals) design
  • Compact footprint
  • Utilises Caddock’s Micronoxยฎ resistance film
  • Temperature range up to +150ยฐC
  • Utilises Caddock’s non-inductive design
  • Caddock

Caddock SR20 Series

  • Low resistance precision current sense through-hole resistor
  • 4-terminal (Kelvin terminals) design
  • Compact footprint
  • Utilises Caddock’s Micronoxยฎ resistance film
  • Temperature range up to +150ยฐC
  • Utilises Caddock’s non-inductive design
  • Caddock

Caddock T1794 Series

  • Custom through-hole low TCR precision SIP resistor networks
  • Ratio-of-ratios as required down to as close to 0.025%
  • Unique thin-profile, single-in-line edge-mounted package
  • Utilises Caddock’s Tetrinoxยฎ resistance technology
  • Caddock

Caddock T912 Series

  • Through-hole precision resistor network
  • 2 resistor elements, with either a ratio of 10:1, 9:1 or 1:1
  • Utilises Caddock’s Tetrinoxยฎ resistance technology
  • Voltage rating of 30VDC or RMS AC applied to R1 or R2
  • Custom options and configurations are available upon request
  • Caddock

Caddock T914 Series

  • Through-hole precision resistor network
  • 4 resistor elements, with a ratio of 1:1
  • Utilises Caddock’s Tetrinoxยฎ resistance technology
  • Voltage rating of 30VDC or RMS AC applied to R1, R2, R3 or R4
  • Custom options and configurations are available upon request
  • Caddock

Caddock TF020 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 300V
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC
  • Caddock

Caddock TF050 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 1.4kV
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC
  • Caddock

Caddock TF626 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 300V
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC
  • Caddock

Caddock TF656 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 1.4kV
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC
  • Caddock

Caddock TG Series

  • Precision high voltage axial leaded through-hole resistor
  • Resistance range: 25 kฮฉ to 1,000 Mฮฉ
  • Temperature coefficient: ยฑ25 ppm/ยฐC from -55ยฐC to +125ยฐC
  • Load life stability: 0.25% per 1,000 hours at +125ยฐC
  • Resistance tolerance options: ยฑ0.1%, ยฑ0.25%, ยฑ0.5%, ยฑ1%
  • Maximum continuous operating voltage up to 30 kV
  • -15 series increases maximum voltage by 60%
  • Caddock

Caddock THV10 Series

  • Precision through-hole high voltage divider network
  • Total resistance of 100Mฮฉ
  • Ratios of 100:1 or 1,000:1
  • Tighter ratio TCR and ratio tolerances than with standard high voltage divider products
  • Utilises Caddock’s Tetrinoxยฎ resistance films
  • Caddock

Caddock THV15 Series

  • Precision through-hole high voltage divider network
  • Total resistance of 150Mฮฉ
  • Ratios of 100:1 or 1,000:1
  • Tighter ratio TCR and ratio tolerances than with standard high voltage divider products
  • Utilises Caddock’s Tetrinoxยฎ resistance films
  • Caddock

Caddock TK229 Series

  • Precision radial leaded film through-hole resistor
  • Caddock’s non-inductive performance
  • Maximum working voltage of 200V
  • Compact rectangular package with standard lead spacing
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long-term absolute stability typically better than ยฑ0.05% per 2,000 hours
  • Temperature range from -40ยฐC up to +150ยฐC

Caddock MS Series

  • Precision high temperature power axial leaded through-hole resistor
  • Maximum operating voltage up to 6kV
  • Maximum operating temperature up to +275ยฐC
  • Utilises Caddock’s Micronoxยฎ resistance film for outstanding stability when exposed to a high ambient temperature, thermal shock and high power densities
  • MS resistors have demonstrated excellent long-term stability of 0.05% per 1,000 hours over extended life
  • Caddock’s non-inductive design available on some models

Caddock MV Series

  • Low resistance high temperature power axial leaded through-hole resistor
  • Maximum operating temperature up to +275ยฐC
  • Utilises Caddock’s Micronoxยฎ resistance film
  • Five sizes and power ratings
  • Utilises Caddock’s non-inductive design

Caddock MX500 Series

  • High ohmic high voltage axial leaded through-hole resistor
  • Maximum operating temperature up to +175ยฐC
  • Utilises Caddock’s Micronoxยฎ resistance film
  • Five sizes and voltage ratings from 7.5kV up to 32kV
  • Utilises Caddock’s non-inductive design

Caddock SR10 Series

  • Low resistance precision current sense through-hole resistor
  • 4-terminal (Kelvin terminals) design
  • Compact footprint
  • Utilises Caddock’s Micronoxยฎ resistance film
  • Temperature range up to +150ยฐC
  • Utilises Caddock’s non-inductive design

Caddock SR20 Series

  • Low resistance precision current sense through-hole resistor
  • 4-terminal (Kelvin terminals) design
  • Compact footprint
  • Utilises Caddock’s Micronoxยฎ resistance film
  • Temperature range up to +150ยฐC
  • Utilises Caddock’s non-inductive design

Caddock T1794 Series

  • Custom through-hole low TCR precision SIP resistor networks
  • Ratio-of-ratios as required down to as close to 0.025%
  • Unique thin-profile, single-in-line edge-mounted package
  • Utilises Caddock’s Tetrinoxยฎ resistance technology

Caddock T912 Series

  • Through-hole precision resistor network
  • 2 resistor elements, with either a ratio of 10:1, 9:1 or 1:1
  • Utilises Caddock’s Tetrinoxยฎ resistance technology
  • Voltage rating of 30VDC or RMS AC applied to R1 or R2
  • Custom options and configurations are available upon request

Caddock T914 Series

  • Through-hole precision resistor network
  • 4 resistor elements, with a ratio of 1:1
  • Utilises Caddock’s Tetrinoxยฎ resistance technology
  • Voltage rating of 30VDC or RMS AC applied to R1, R2, R3 or R4
  • Custom options and configurations are available upon request

Caddock TF020 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 300V
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC

Caddock TF050 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 1.4kV
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC

Caddock TF626 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 300V
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC

Caddock TF656 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 1.4kV
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC

Caddock TG Series

  • Precision high voltage axial leaded through-hole resistor
  • Resistance range: 25 kฮฉ to 1,000 Mฮฉ
  • Temperature coefficient: ยฑ25 ppm/ยฐC from -55ยฐC to +125ยฐC
  • Load life stability: 0.25% per 1,000 hours at +125ยฐC
  • Resistance tolerance options: ยฑ0.1%, ยฑ0.25%, ยฑ0.5%, ยฑ1%
  • Maximum continuous operating voltage up to 30 kV
  • -15 series increases maximum voltage by 60%

Caddock THV10 Series

  • Precision through-hole high voltage divider network
  • Total resistance of 100Mฮฉ
  • Ratios of 100:1 or 1,000:1
  • Tighter ratio TCR and ratio tolerances than with standard high voltage divider products
  • Utilises Caddock’s Tetrinoxยฎ resistance films

Caddock THV15 Series

  • Precision through-hole high voltage divider network
  • Total resistance of 150Mฮฉ
  • Ratios of 100:1 or 1,000:1
  • Tighter ratio TCR and ratio tolerances than with standard high voltage divider products
  • Utilises Caddock’s Tetrinoxยฎ resistance films

Caddock TK229 Series

  • Precision radial leaded film through-hole resistor
  • Caddock’s non-inductive performance
  • Maximum working voltage of 200V
  • Compact rectangular package with standard lead spacing
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long-term absolute stability typically better than ยฑ0.05% per 2,000 hours
  • Temperature range from -40ยฐC up to +150ยฐC

Manufacturers

Looking for Resistors?

The below manufacturers are all of our authorised partners that produce Resistors or related products.

Resistors

At Rhopoint, Resistors have been the core of our business since the very beginning. This means our catalogue of products and the manufacturers we work with have been developed over decades or partnerships.

As a close working partner of 10 resistor manufacturers, we are able to offer an extensive range of resistors types including Wirewound, Bulk Metalยฎ Foil, Bulk Metalยฎ Z-Foil, Thin film and Thick film resistors. These are available with the following features:

  • Military / Space / Automotive Approved
  • Current Sensing / Low Resistance
  • High Temperature
  • High Voltage
  • Network / Voltage Dividers
  • Non-Magnetic
  • Power
  • Precision / Ultra-Precision
  • Standard
  • Thermosensitive Resistors

As we represent a large selection of industry-leading manufacturers, we cater resistors suited to most requirements. These include:

  • Resistance values between 35ยตฮฉ to 10Tฮฉ
  • Tolerance values between ยฑ0.005% to 25%
  • Temperature Coefficient of Resistance (TCR) values between ยฑ1ppm/ยฐC to ยฑ3000ppm/ยฐC

As well as the above, we are able to offer customisation on terminations, chip sizes, lead lengths, matched resistor sets and most other attributes.

Not seeing the values youโ€™re looking for? We are able to work with our manufacturing partners and yourselves to design and build the right product tailored to your needs. If you would like some assistance in matching a product to your exact requirements, speak to one of our friendly advisors who will be happy to help. Enquire now!