Power Control

  • Ametherm

Ametherm SL22 5R006

  • Inrush current limiting thermistor
  • Resistance of 5ฮฉ (at 25ยฐC)
  • Maximum steady state current of 6A
  • Maximum recommended energy of 50J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +165ยฐC at maximum current
  • Ametherm

Ametherm SL22 5R012

  • Inrush current limiting thermistor
  • Resistance of 5ฮฉ (at 25ยฐC)
  • Maximum steady state current of 12A
  • Maximum recommended energy of 100J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +214ยฐC at maximum current
  • Caddock

Caddock CC2015FC Series

  • Current sensing resistor
  • Resistance range from 0.02ฮฉ to 10ฮฉ
  • Tolerance from ยฑ1.0% to ยฑ5.0%
  • TCR of -20 to +80, 0 to +200 or +300 ppm/ยฐC
  • Power rating of 1W at 70ยฐC
  • Temperature range from -55ยฐC to +150ยฐC
  • Ametherm

Ametherm SL22 60003

  • Inrush current limiting thermistor
  • Resistance of 60ฮฉ (at 25ยฐC)
  • Maximum steady state current of 3A
  • Maximum recommended energy of 72J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +162ยฐC at maximum current
  • Caddock

Caddock MP2060 Series

Caddock MP2060 power film resistor
  • TO-220 style power through-hole resistor
  • Kool-Pakยฎ clip mount design
  • Non-inductive
  • Up to 60A continuous current at +25ยฐC case temperature (0.02ฮฉ and above)
  • Excellent pulse / surge performance
  • Operation up to +150ยฐC case temperature
  • Electrically isolated case
  • Caddock

Caddock MP725 Series

Caddock MP725 power film resistor
  • D-pak style power surface-mount resistor
  • Low resistance values down to 0.02ฮฉ for current sense applications
  • Non-inductive design
  • Up to 25W power rating at +25ยฐC case temperature
  • Voltage rating of 200V
  • Metal tab assists in post surface-mount soldering inspection
  • Resistor element is electrically isolated from the metal heat sink tab
  • Caddock

Caddock MP820 Series

mp820_series_v2
  • TO-220 style power through-hole resistor
  • Metal mounting tab
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 300V
  • Operation up to +175ยฐC case temperature
  • Resistor element is electrically isolated from the mounting surface
  • Caddock

Caddock MP821 Series

mp820_series_v2
  • TO-220 style power through-hole resistor
  • Metal mounting tab
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Operation up to +175ยฐC case temperature
  • Resistor element is electrically isolated from the mounting surface
  • Caddock

Caddock MP825 Series

Caddock MP825 Kool-Pakยฎ power film resistor
  • TO-126 style power through-hole resistor
  • Integrated copper mounting surface in moulded package
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 300V
  • Operation up to +150ยฐC case temperature
  • Resistor element is electrically isolated from the mounting surface
  • Caddock

Caddock MP850 Series

Caddock MP850 power film resistor
  • TO-220 style power through-hole resistor
  • Integrated copper mounting surface in moulded package
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 300V
  • Operation up to +150ยฐC case temperature
  • Resistor element is electrically isolated from the mounting surface
  • Caddock

Caddock MP9100 Series

Caddock MP9100 power film resistor
  • TO-247 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating is limited by the power
  • Operation up to +175ยฐC case temperature
  • Caddock

Caddock MP915 Series

Caddock MP915 power film resistor
  • TO-126 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 200V
  • Operation up to +150ยฐC case temperature
  • Caddock

Caddock MP916 Series

Caddock MP916 power film resistor
  • TO-220 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating is limited by the power
  • Operation up to +150ยฐC case temperature
  • Caddock

Caddock MP925 Series

Caddock MP925 power film resistor
  • TO-220 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 500V
  • Operation up to +150ยฐC case temperature
  • Caddock

Caddock MP930 Series

Caddock MP930 power film resistor
  • TO-220 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 250V
  • Operation up to +150ยฐC case temperature
  • Caddock

Caddock MP930-1.00k-1%

Caddock MP930 power film resistor
  • TO-220 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 250V
  • Operation up to +150ยฐC case temperature

Ametherm SL22 5R006

  • Inrush current limiting thermistor
  • Resistance of 5ฮฉ (at 25ยฐC)
  • Maximum steady state current of 6A
  • Maximum recommended energy of 50J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +165ยฐC at maximum current

Ametherm SL22 5R012

  • Inrush current limiting thermistor
  • Resistance of 5ฮฉ (at 25ยฐC)
  • Maximum steady state current of 12A
  • Maximum recommended energy of 100J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +214ยฐC at maximum current

Caddock CC2015FC Series

  • Current sensing resistor
  • Resistance range from 0.02ฮฉ to 10ฮฉ
  • Tolerance from ยฑ1.0% to ยฑ5.0%
  • TCR of -20 to +80, 0 to +200 or +300 ppm/ยฐC
  • Power rating of 1W at 70ยฐC
  • Temperature range from -55ยฐC to +150ยฐC

Ametherm SL22 60003

  • Inrush current limiting thermistor
  • Resistance of 60ฮฉ (at 25ยฐC)
  • Maximum steady state current of 3A
  • Maximum recommended energy of 72J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +162ยฐC at maximum current

Caddock MP2060 Series

  • TO-220 style power through-hole resistor
  • Kool-Pakยฎ clip mount design
  • Non-inductive
  • Up to 60A continuous current at +25ยฐC case temperature (0.02ฮฉ and above)
  • Excellent pulse / surge performance
  • Operation up to +150ยฐC case temperature
  • Electrically isolated case

Caddock MP725 Series

  • D-pak style power surface-mount resistor
  • Low resistance values down to 0.02ฮฉ for current sense applications
  • Non-inductive design
  • Up to 25W power rating at +25ยฐC case temperature
  • Voltage rating of 200V
  • Metal tab assists in post surface-mount soldering inspection
  • Resistor element is electrically isolated from the metal heat sink tab

Caddock MP820 Series

  • TO-220 style power through-hole resistor
  • Metal mounting tab
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 300V
  • Operation up to +175ยฐC case temperature
  • Resistor element is electrically isolated from the mounting surface

Caddock MP821 Series

  • TO-220 style power through-hole resistor
  • Metal mounting tab
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Operation up to +175ยฐC case temperature
  • Resistor element is electrically isolated from the mounting surface

Caddock MP825 Series

  • TO-126 style power through-hole resistor
  • Integrated copper mounting surface in moulded package
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 300V
  • Operation up to +150ยฐC case temperature
  • Resistor element is electrically isolated from the mounting surface

Caddock MP850 Series

  • TO-220 style power through-hole resistor
  • Integrated copper mounting surface in moulded package
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 300V
  • Operation up to +150ยฐC case temperature
  • Resistor element is electrically isolated from the mounting surface

Caddock MP9100 Series

  • TO-247 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating is limited by the power
  • Operation up to +175ยฐC case temperature

Caddock MP915 Series

  • TO-126 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 200V
  • Operation up to +150ยฐC case temperature

Caddock MP916 Series

  • TO-220 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating is limited by the power
  • Operation up to +150ยฐC case temperature

Caddock MP925 Series

  • TO-220 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 500V
  • Operation up to +150ยฐC case temperature

Caddock MP930 Series

  • TO-220 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 250V
  • Operation up to +150ยฐC case temperature

Caddock MP930-1.00k-1%

  • TO-220 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 250V
  • Operation up to +150ยฐC case temperature

Resources

Power Control

Rhopoint Components have an extensive range of Power Control products designed for various applications within the industry.

Range of standard resistors for calibration purposes from Alpha Electronics and Isabellenhรผtte.

Vast selection of precision and ultra-precision resistors, current sensing shunts and low ohmic resistors and power resistors in various through-hole and surface-mount packages in virtually any resistance value from Alpha Electronics, Caddock, Isabellenhรผtte, Riedon and Susumu.

Range of NTC and PTC thermistors and inrush current limiters from Ametherm.

High quality, high voltage relays handling up to 15kV from Cynergy3
Data acquisition modules from DGH with number of analog and digital input and output options, offering possibility to easily set up a customised plug-and-play data acquisition system.

Isabellenhรผtte’s innovative solution for battery management system applications – the IsaSCALE IVT-S is a plug-and-play module for precise current and voltage measurement in package fitting into palm of your hand.

Robust, high quality general purpose and precision load cells in range of packages by Lord Sensing Stellar Technology.

Variety of digital isolators from NVE Corporation based on their patented spintronic GMR technology.