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Please be advised that due to the ongoing supply issues with raw materials affecting the global electronics industry, as well as an increase in orders received by our manufacturing partners, a large number of products are facing increased lead times in recent months. For the latest lead time and stock availability, please contact one of our engineers who will be happy to discuss lead times further and the potential for alternative parts.
Precision / Ultra-Precision Resistors
- Ultra-precision 4 terminal shunt resistor
- Resistance range form 0.5Ω to 500Ω
- Tolerance from ±0.01% to ±5%
- TCR of ±2.5 ppm/°C, ±5 ppm/°C or ±15 ppm/°C
- Power rating of upto 10W (on a heat sink at 70°C)
- Temperature range from -55°C up to +155°C
- Conformally coated thin film precision resistor
- Resistance range from 100kΩ to 5MΩ
- Tolerance from ±0.05% to ±1%
- TCR of ±5 ppm/°C or ±10 ppm/°C
- Power rating of 0.125W (at +70°C)
- Temperature Range from -25°C up to +155°C
- Conformally coated thin film precision resistor
- Resistance range from 200kΩ to 10MΩ
- Tolerance from ±0.02% to ±1%
- TCR of ±5 ppm/°C or ±10 ppm/°C
- Power rating of 0.25W (at +70°C)
- Temperature Range from -25°C up to +155°C
- Wirewound axial leaded precision resistor
- Resistance range from 1Ω up to 699kΩ
- Tight tolerances of ±0.01% and ±0.1%
- TCR of ±5 ppm/°C
- Power rating from 0.33W (8G16D model)
- Temperature range from -55°C up to +160°C
- Wirewound radial leaded precision resistor
- Resistance range from 10Ω up to 200kΩ
- Tight tolerances of ±0.01% and ±0.1%
- TCR of ±5 ppm/°C
- Power rating up to 0.3W (GG102D Model)
- Temperature range from -55°C up to +160°C
- Wirewound axial leaded precision resistor
- Resistance range from 10Ω up to 200kΩ
- Tight tolerances of ±0.01% and ±0.1%
- TCR of ±5 ppm/°C
- Power rating up to 0.2W (5E10D model)
- Temperature range from -55°C up to +160°C
- Wirewound axial leaded precision resistor
- Resistance range from 1Ω up to 699kΩ
- Tight tolerances of ±0.01% and ±0.1%
- TCR of ±5 ppm/°C
- Power rating up to 0.33W (8E16D model)
- Temperature range from -55°C up to +160°C
- Precision power film radial leaded through-hole resistor
- Non-inductive with expanded resistance range
- Maximum working voltage of 200V
- Compact rectangular package with standard lead spacing
- Constructed with Caddock’s Micronox® resistance films fired onto a solid ceramic substrate
- Extended life stability is typically better than 0.1% per 1,000 hours
- Temperature range from -40°C up to +150°C
- Precision power film radial leaded through-hole resistor
- Non-inductive with expanded resistance range
- Maximum working voltage of 200V
- Compact rectangular package with standard lead spacing
- Constructed with Caddock’s Micronox® resistance films fired onto a solid ceramic substrate
- Extended life stability is typically better than 0.1% per 1,000 hours
- Temperature range from -40°C up to +150°C
- Precision power film radial leaded through-hole resistor
- Non-inductive with expanded resistance range
- Maximum working voltage of 400V
- Compact rectangular package with standard lead spacing
- Constructed with Caddock’s Micronox® resistance films fired onto a solid ceramic substrate
- Extended life stability is typically better than 0.1% per 1,000 hours
- Temperature range from -40°C up to +150°C
- Precision power film radial leaded through-hole resistor
- Non-inductive with expanded resistance range
- Maximum working voltage of 400V
- Compact rectangular package with standard lead spacing
- Constructed with Caddock’s Micronox® resistance films fired onto a solid ceramic substrate
- Extended life stability is typically better than 0.1% per 1,000 hours
- Temperature range from -40°C up to +150°C
- Ultra-precision film through-hole resistor
- Radial or axial leaded variants available
- Maximum working voltage of 300V
- Constructed with Caddock’s Tetrinox® resistance films
- Long term stability to 0.01% per 1,000 hours
- Storage temperature range from -55°C up to +105°C
- Ultra-precision film through-hole resistor
- Radial or axial leaded variants available
- Maximum working voltage of 1.4kV
- Constructed with Caddock’s Tetrinox® resistance films
- Long term stability to 0.01% per 1,000 hours
- Storage temperature range from -55°C up to +105°C
- Ultra-precision film through-hole resistor
- Radial or axial leaded variants available
- Maximum working voltage of 300V
- Constructed with Caddock’s Tetrinox® resistance films
- Long term stability to 0.01% per 1,000 hours
- Storage temperature range from -55°C up to +105°C
- Ultra-precision film through-hole resistor
- Radial or axial leaded variants available
- Maximum working voltage of 1.4kV
- Constructed with Caddock’s Tetrinox® resistance films
- Long term stability to 0.01% per 1,000 hours
- Storage temperature range from -55°C up to +105°C
- 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 Tetrinox® resistance films
- Long-term absolute stability typically better than ±0.05% per 2,000 hours
- Temperature range from -40°C up to +150°C
Manufacturers
Looking for Precision / Ultra-Precision Resistors?
Looking for Precision / Ultra-Precision Resistors?
The below manufacturers are all of our authorised partners that produce Precision / Ultra-Precision Resistors or related products.
Precision / Ultra-Precision Resistors
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 values from 0.002Ω to 500MΩ in both surface-mount (SMD) and through-hole (THT) options. From traditional wire-wound resistors handmade to the highest standard to new technology chip resistors and innovative resistive materials, we can achieve very low tolerances from ±0.005% and TCRs from ±1ppm. 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.