Networks & Voltage Dividers

  • Alpha Electronics

Alpha SC Series

  • Ultra precision resistor network
  • Resistance range form 30ฮฉ to 120kฮฉ
  • Tolerance from ยฑ0.01% to ยฑ0.5%
  • TCR of ยฑ5 ppm/ยฐC
  • Power rating of 1.5W (at 70ยฐC)
  • Temperature range from -65ยฐC to +155ยฐC
  • Alpha Electronics

Alpha SE Series

  • Conformally coated precision resistor network
  • Resistance range 30ฮฉ and 120kฮฉ
  • Tolerance from ยฑ0.05% to ยฑ0.1% available
  • TCR of ยฑ5 ppm/ยฐC
  • Power rating of 1W (at +70ยฐC)
  • Temperature range from -25ยฐC to +125ยฐC
  • Alpha Electronics

Alpha SF Series

  • Conformally coated precision resistor network
  • Resistance range 30ฮฉ and 120kฮฉ
  • Tolerance from ยฑ0.05% to ยฑ0.1% available
  • TCR of ยฑ5 ppm/ยฐC
  • Power rating of 0.5W (at +70ยฐC)
  • Temperature range from -25ยฐC to +125ยฐC
  • Alpha Electronics

Alpha SLD Series

  • Ultra precision, 2 element resistor network
  • Resistance range 50ฮฉ and 30kฮฉ
  • Tolerance from ยฑ0.05% to ยฑ0.1% available
  • TCR of ยฑ2.5 ppm/ยฐC or ยฑ5 ppm/ยฐC
  • Power rating of 0.25W (at +70ยฐC)
  • Temperature range from -25ยฐC to +125ยฐC
  • Alpha Electronics

Alpha SM Series

  • Ultra precision, 2 element resistor network
  • Resistance range 50ฮฉ and 30kฮฉ
  • Tolerance from ยฑ0.05% to ยฑ0.1% available
  • TCR of ยฑ2.5 ppm/ยฐC or ยฑ5 ppm/ยฐC
  • Power rating of 0.3W (at +125ยฐC)
  • Temperature range from -65ยฐC to +150ยฐC
  • Alpha Electronics

Alpha SS Series

  • Conformally coated precision resistor network
  • Resistance range 30ฮฉ and 120kฮฉ
  • Tolerance from ยฑ0.05% to ยฑ0.1% available
  • TCR of ยฑ5 ppm/ยฐC
  • Power rating of 0.5W (at +70ยฐC)
  • Temperature range from -25ยฐC to +125ยฐC
  • Caddock

Caddock 1776 Series

  • Precision voltage dividers
  • Resistance ranges from 900ฮฉ to 10Mฮฉ
  • Absolute Tolerance of +0 -0.5%, ยฑ0.1% or ยฑ0.25%
  • VCR from ยฑ0.02 ppm/V to ยฑ0.5 ppm/V
  • Voltage rating of 750V up to 1.2kV
  • Temperature range 1 from -40ยฐC to +85ยฐC Temperature range 2 from 0ยฐC to +70ยฐC
  • Caddock

Caddock 1787 Series

  • Current sensing resistor network
  • Resistance ranges from 0.9ฮฉ to 1kฮฉ
  • Absolute Tolerance of ยฑ0.05%, ยฑ0.1% or ยฑ0.25%
  • TCR from ยฑ50 ppm/ยฐC to ยฑ100 ppm/ยฐC
  • Power rating of 1W depending on the model
  • Temperature range from -55ยฐC to +85ยฐC
  • Caddock

Caddock 1789 Series

  • Precision resistor network
  • Resistance range from 0.5ฮฉ to 10kฮฉ
  • Tolerance of ยฑ0.05% to ยฑ1.0%
  • TCR of ยฑ50, ยฑ80 or ยฑ100 ppm/ยฐC
  • Power rating of 100mW up to 2W per resistor
  • Temperature range from 0ยฐC to +70ยฐC
  • Caddock

Caddock HVD Series

  • Ultra-precision through-hole high voltage divider
  • 6 standard models of the HVD series
  • Monolithic voltage dividers built with ceramic sandwich construction
  • Ratios (RT:R2) of 100:1 or 1,000:1
  • Ideal for high performance voltage division applications in medical equipment, laboratory equipment and analytical instruments
  • Over voltage of 1.5 times rated voltage for 5s
  • 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 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 USVD Series

  • Ultra-precision through-hole high voltage divider
  • 12 standard models of the USVD series
  • Formed by bonding together two selected USF ultra-precision resistors
  • Ratios (RT:R2) of 100:1 or 1,000:1
  • Over voltage of 1.5 times rated voltage for 5s

Alpha SC Series

  • Ultra precision resistor network
  • Resistance range form 30ฮฉ to 120kฮฉ
  • Tolerance from ยฑ0.01% to ยฑ0.5%
  • TCR of ยฑ5 ppm/ยฐC
  • Power rating of 1.5W (at 70ยฐC)
  • Temperature range from -65ยฐC to +155ยฐC

Alpha SE Series

  • Conformally coated precision resistor network
  • Resistance range 30ฮฉ and 120kฮฉ
  • Tolerance from ยฑ0.05% to ยฑ0.1% available
  • TCR of ยฑ5 ppm/ยฐC
  • Power rating of 1W (at +70ยฐC)
  • Temperature range from -25ยฐC to +125ยฐC

Alpha SF Series

  • Conformally coated precision resistor network
  • Resistance range 30ฮฉ and 120kฮฉ
  • Tolerance from ยฑ0.05% to ยฑ0.1% available
  • TCR of ยฑ5 ppm/ยฐC
  • Power rating of 0.5W (at +70ยฐC)
  • Temperature range from -25ยฐC to +125ยฐC

Alpha SLD Series

  • Ultra precision, 2 element resistor network
  • Resistance range 50ฮฉ and 30kฮฉ
  • Tolerance from ยฑ0.05% to ยฑ0.1% available
  • TCR of ยฑ2.5 ppm/ยฐC or ยฑ5 ppm/ยฐC
  • Power rating of 0.25W (at +70ยฐC)
  • Temperature range from -25ยฐC to +125ยฐC

Alpha SM Series

  • Ultra precision, 2 element resistor network
  • Resistance range 50ฮฉ and 30kฮฉ
  • Tolerance from ยฑ0.05% to ยฑ0.1% available
  • TCR of ยฑ2.5 ppm/ยฐC or ยฑ5 ppm/ยฐC
  • Power rating of 0.3W (at +125ยฐC)
  • Temperature range from -65ยฐC to +150ยฐC

Alpha SS Series

  • Conformally coated precision resistor network
  • Resistance range 30ฮฉ and 120kฮฉ
  • Tolerance from ยฑ0.05% to ยฑ0.1% available
  • TCR of ยฑ5 ppm/ยฐC
  • Power rating of 0.5W (at +70ยฐC)
  • Temperature range from -25ยฐC to +125ยฐC

Caddock 1776 Series

  • Precision voltage dividers
  • Resistance ranges from 900ฮฉ to 10Mฮฉ
  • Absolute Tolerance of +0 -0.5%, ยฑ0.1% or ยฑ0.25%
  • VCR from ยฑ0.02 ppm/V to ยฑ0.5 ppm/V
  • Voltage rating of 750V up to 1.2kV
  • Temperature range 1 from -40ยฐC to +85ยฐC Temperature range 2 from 0ยฐC to +70ยฐC

Caddock 1787 Series

  • Current sensing resistor network
  • Resistance ranges from 0.9ฮฉ to 1kฮฉ
  • Absolute Tolerance of ยฑ0.05%, ยฑ0.1% or ยฑ0.25%
  • TCR from ยฑ50 ppm/ยฐC to ยฑ100 ppm/ยฐC
  • Power rating of 1W depending on the model
  • Temperature range from -55ยฐC to +85ยฐC

Caddock 1789 Series

  • Precision resistor network
  • Resistance range from 0.5ฮฉ to 10kฮฉ
  • Tolerance of ยฑ0.05% to ยฑ1.0%
  • TCR of ยฑ50, ยฑ80 or ยฑ100 ppm/ยฐC
  • Power rating of 100mW up to 2W per resistor
  • Temperature range from 0ยฐC to +70ยฐC

Caddock HVD Series

  • Ultra-precision through-hole high voltage divider
  • 6 standard models of the HVD series
  • Monolithic voltage dividers built with ceramic sandwich construction
  • Ratios (RT:R2) of 100:1 or 1,000:1
  • Ideal for high performance voltage division applications in medical equipment, laboratory equipment and analytical instruments
  • Over voltage of 1.5 times rated voltage for 5s

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 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 USVD Series

  • Ultra-precision through-hole high voltage divider
  • 12 standard models of the USVD series
  • Formed by bonding together two selected USF ultra-precision resistors
  • Ratios (RT:R2) of 100:1 or 1,000:1
  • Over voltage of 1.5 times rated voltage for 5s

Manufacturers

Looking for Networks & Voltage Dividers?

The below manufacturers are all of our authorised partners that produce Networks & Voltage Dividers or related products.

Networks & Voltage Dividers

Here at Rhopoint Components, we can offer a range of through-hole (THT) and surface-mount (SMD) resistor networks and voltage dividers by industry-leading manufacturers Alpha Electronics, Caddock, Ohmcraft and Susumu. With flexible circuit design options, range of tolerances and ratings, we can help find the right resistor network for your project. Our range includes high voltage dividers and high precision, current sensing, high and low ohmic resistor networks, including fully customisable solutions.