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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.
Scientific Instrumentation
A wide range of precision and ultra-precision resistors from Alpha Electronics, General Resistance and Susumu, power resistors from Caddock and current sensing resistors and shunts from Isabellenhütte in a variety surface-mount and through-hole packages and virtually any resistance value.
Variety of NTC and PTC thermistors, thermal probes and inrush current limiters from Ametherm.
A range of digital isolators from NVE Corporation, based on their patented spintronic GMR technology.
- Ultra-stable radial leaded film through-hole resistor sets
- Sets are available with either 3 or 5 selected USF300 series resistors (model dependent)
- Voltage coefficient as low as 0.005 ppm/V per resistor set (model dependent)
- Ceramic package provides cool operation
- Utilising Caddock’s proprietary resistance film systems
- Available in 30MΩ, 50MΩ and 100MΩ sets
- Multiple USFS selected resistor sets can be used in series to achieve higher total resistances and higher voltage ratings
- Non-Clogging submersible pressure transducer
- Pressure ranges from 2 PSI to 50 PSI
- Flush diaphragm prevents clogging
- Hastelloy C276 diaphragm material
- IP68 rated
- Operating temperature of -40 to +85°C
- Compensated temperatures from 0 to +55°C
- Industrial temperature transmitter
- RTD sensor type, PT100, Class B
- Media temperature range of -40°C up to +200°C *
- Operating temperature range of -40°C up to +85°C
- Total error at RT & FS of ≤±1%
- Maximum pressure of 5,000 PSI
- Amplified 4-20mA or 1-5V output signal
- Non-incendive pressure transducer
- Pressure ranges from 50 PSI to 30,000 PSI
- Accuracy of ≤±0.25% BFSL at 25°C
- Stability of ≤±0.25% of FS
- Pressure cycles of 100 million
- Overpressure of 2x minimum
- Burst pressure of 5x or 60,000 PSI
- Non-incendive low pressure transducer
- Pressure ranges from 1 PSI up to 49 PSI
- Temperature range from −20°C up to +80°C *
- Accuracy of ≤±0.25% BFSL at 25°C **
- Stability of ≤±0.25% of FS (1 year)
- Pressure cycles of 100 million
- Overpressure of 2x minimum
- Non-Incendive Differential Pressure Transducer
- Differential pressure up to 50 PSI
- Line pressure up to 500 PSI
- Accuracy of ≤±0.25% BFSL / ≤±0.5% BFSL (2 PSI & below)
- Overpressure of 2X or 500 PSI (whichever is less)
- Temperature range −40°C to +80°C
- Media temperature of -40 to +125°C
- Miniature High Temperature Pressure Sensor
- Pressure ranges up to 30,000 PSI
- High strength titanium BT9 sensing element
- Accuracy of ≤±0.15% BFSL at 25°C
- Optional PT1000 temperature output
- Operating temperature from -195°C up to +204°C
- TMR digital push-pull magnetic sensor
- Operate sensitivity of 15 G (typical)
- Average supply current of 12μA at 3V (typical)
- Supply voltage range of 1.7V to 5.5V
- Omnipolar push-pull response
- Operating frequency of 2500Hz
- SOT-23-3 (511) package
- TMR digital push-pull magnetic sensor
- Operate sensitivity of 10 G (typical)
- Average supply current of 1.9μA at 3V (typical)
- Supply voltage range of 1.7V to 5.5V
- Bipolar Latching push-pull response
- Operating frequency of 500Hz
- SOT-23-3 (511) package
- A-H1 current sense resistor
- 4-terminal through-hole design
- Resistance range from 0.001Ω to 100Ω
- Tolerance of ±0.1% or ±1%
- TCR of <±30 ppm/°C
- Power rating of 10W on a suitable heat sink
- Temperature range from -55°C to +140°C
- Current sense resistor
- 4-terminal through-hole design
- Resistance range from 0.001Ω to 100Ω
- Tolerance of ±0.1% or ±1%
- TCR of <±30 ppm/°C
- Power rating of 10W on a suitable heat sink
- Temperature range from -55°C to +140°C
- Current sensing resistor
- 4-terminal through-hole design
- Resistance range from 0.002Ω to 5Ω
- Tolerance of ±0.1% or ±1%
- TCR of <±3 ppm/°C or <±10 ppm/°C (+20°C to +60°C)
- Power rating 10W on a suitable heat sink
- Temperature range from -55°C to +140°C
- Current sensing resistor
- 4-terminal through-hole design
- Resistance range from 0.002Ω to 1Ω
- Tolerance of ±0.1% or ±1%
- TCR of <±3 ppm/°C or <±10 ppm/°C (+20°C to +60°C)
- Power rating 10W on a suitable heat sink
- Temperature range from -55°C to +140°C
- Current sensing resistor
- 4-terminal surface-mount design
- Resistance range from 0.0003Ω to 0.0005Ω
- Tolerance ±5.0%
- TCR of <±20 ppm/°C
- Power rating of 3W
- Temperature range from -55°C to +140°C
- Current sensing resistor
- 3812 chip size
- Resistance range from 0.002Ω to 0.025Ω
- Tolerances from ±1%
- TCR from ±100 ppm/°C
- Power rating of 2W (at 120°C)
- Temperature range from -55°C to +170°C
- Current sensing resistor
- 4-terminal surface-mount 1216 package
- Resistance range from 0.0003Ω to 0.003Ω
- Tolerance ±1.0% or ±5.0%
- TCR value <50 ppm/°C
- Power rating 10W (at +70°C)
- Temperature range from -65°C to +170°C
