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We’re Exhibiting at Space Tech Europe 2025

Space Tech Expo Europe, 18-20th November 2025, Bremen, Germany, Stand G56

Renewables

We have designed various sensors and components for some of the largest renewable energy companies around as well as also helped with small startup companies investigating Wind, Wave and Tidal renewable projects. Whether you need a sensor to monitor hydraulic spikes or a braking resistor to help with turbine dumped energy, we are here to help.

Renewables

Core Sensors CS15 Series

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

Core Sensors CS50 Series

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

Core Sensors CS51 Series

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

Core Sensors CS54 Series

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

Core Sensors CS60 Series

Explosion-Proof Pressure Transducer
Pressure ranges from 50 PSI to 30,000 PSI
One piece diaphragm design – No internal O-rings or welds
Factory sealed stainless steel case – Withstands harsh environments
Accuracy of ≤±0.25% BFSL at 25°C (<10,000 PSI)
Pressure cycles of 100 million
Overpressure of 2x minimum

Exxelia Ohmcraft HVC 0402

High Voltage SMD Resistors
Resistance range from 10kΩ to 1GΩ
Tolerances from ±1% to ±20%
TCR of ±50 ppm/°C, ±100 ppm/°C or ±200 ppm/°C
Power rating of 0.04W
Voltage rating of 150V
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 0603

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.5% to ±20%
TCR of ±50 ppm/°C, ±100 ppm/°C or ±200 ppm/°C
Power rating of 0.06W
Voltage rating of 400V
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 0805

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.5% to ±20%
TCR of ±50 ppm/°C, ±100 ppm/°C or ±200 ppm/°C
Power rating of 0.2W
Voltage rating of 600V
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 1206

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 0.33W
Voltage rating of 1.5kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 2010

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 1W
Voltage rating of 2kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 2512

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 2W
Voltage rating of 3kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 3512

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 2W
Voltage rating of 3.5kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 4020

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 2W
Voltage rating of 4kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 5020

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 2W
Voltage rating of 5kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft MCH 0402

Military Grade High Voltage SMD Resistors
Resistance range from 10kΩ to 1GΩ
Tolerances from ±1% to ±20%
TCR of ±50 ppm/°C, ±100 ppm/°C or ±200 ppm/°C
Power rating of 0.04W
Voltage rating of 150V
Temperature range from -55°C to +150°C

Exxelia Ohmcraft MCH 0603

Military Grade High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.5% to ±20%
TCR of ±50 ppm/°C, ±100 ppm/°C or ±200 ppm/°C
Power rating of 0.06W
Voltage rating of 4000V
Temperature range from -55°C to +150°C

Core Sensors CS15 Series

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

Core Sensors CS50 Series

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

Core Sensors CS51 Series

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

Core Sensors CS54 Series

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

Core Sensors CS60 Series

Explosion-Proof Pressure Transducer
Pressure ranges from 50 PSI to 30,000 PSI
One piece diaphragm design – No internal O-rings or welds
Factory sealed stainless steel case – Withstands harsh environments
Accuracy of ≤±0.25% BFSL at 25°C (<10,000 PSI)
Pressure cycles of 100 million
Overpressure of 2x minimum

Exxelia Ohmcraft HVC 0402

High Voltage SMD Resistors
Resistance range from 10kΩ to 1GΩ
Tolerances from ±1% to ±20%
TCR of ±50 ppm/°C, ±100 ppm/°C or ±200 ppm/°C
Power rating of 0.04W
Voltage rating of 150V
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 0603

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.5% to ±20%
TCR of ±50 ppm/°C, ±100 ppm/°C or ±200 ppm/°C
Power rating of 0.06W
Voltage rating of 400V
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 0805

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.5% to ±20%
TCR of ±50 ppm/°C, ±100 ppm/°C or ±200 ppm/°C
Power rating of 0.2W
Voltage rating of 600V
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 1206

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 0.33W
Voltage rating of 1.5kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 2010

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 1W
Voltage rating of 2kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 2512

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 2W
Voltage rating of 3kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 3512

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 2W
Voltage rating of 3.5kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 4020

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 2W
Voltage rating of 4kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVC 5020

High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±200 ppm/°C
Power rating of 2W
Voltage rating of 5kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft MCH 0402

Military Grade High Voltage SMD Resistors
Resistance range from 10kΩ to 1GΩ
Tolerances from ±1% to ±20%
TCR of ±50 ppm/°C, ±100 ppm/°C or ±200 ppm/°C
Power rating of 0.04W
Voltage rating of 150V
Temperature range from -55°C to +150°C

Exxelia Ohmcraft MCH 0603

Military Grade High Voltage SMD Resistors
Resistance range from 10kΩ to 50GΩ
Tolerances from ±0.5% to ±20%
TCR of ±50 ppm/°C, ±100 ppm/°C or ±200 ppm/°C
Power rating of 0.06W
Voltage rating of 4000V
Temperature range from -55°C to +150°C

Resources

Coto Technology - Testing Reed Relays and Reed Switches for Reliability

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