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Here at Rhopoint Nordic we offer a range of magnetic sensors for various applications - from current sensing and low-field sensing to proximity, motion, speed, position, or rotary sensing, wake-up and fluid level detection and many others. The magnetic sensors we supply all come from carefully selected industry leading manufacturers NVE Corporation and Coto Technology, ensuring the highest quality sensors commonly used in sensitive industries such as medical or automotive, as well as consumer electronics and other industries. The magnetic technologies our range covers include GMR, TMR and reed switch. Would you like to read more? All our products have technical library containing wide selection of application notes, articles, white papers videos and more, giving complete detailed information on how each product works and its applications, how to select the right product from the range, what to expect and where to be careful. If this is not sufficient or the customer simply does not have time to read through the extensive materials, our technical sales team is always to hand to answer any questions, discuss customised solution or arrange samples.
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The CT05 is a moulded dry reed switch from Coto. It is single-pole, single throw (SPST) type, having normally open ruthenium contacts. It has a total operating range of 15AT to 50AT with a release range of 5AT to 45AT and a switched power of 5W (max). The CT05 series is a double-ended type and may be actuated with an electromagnet, a permanent magnet or a combination of both. The device is designed with rugged encapsulation, excellent life and reliability, SMD mounting and is available in gull wing or J-lead configurations. The CT05 series is ideally suited to the needs of proximity sensing, medical applications, hearing aids and pulse counter.
Typical Applications include:
The below table gives the full specifications of the Coto CT05 magnetic sensor series:
£0.00 Ex Tax: £0.00
The CT10 is a moulded dry reed switch from Coto. It is single-pole, single throw (SPST) type, having normally open ruthenium contacts. It has a total operating range of 10AT to 40AT with a release range of 3AT to 35AT and a switched power of 10W (max). The CT10 series is a double-ended type and may be actuated with an electromagnet, a permanent magnet or a combination of both. The device is designed with rugged encapsulation, excellent life and reliability, SMD mounting and is available in axial or gull wing configurations. The CT10 series is ideally suited to the needs of proximity sensing, security alarm sensor, level sensor, flow sensor and pulse counter.
Typical Applications include:
The below table gives the full specifications of the Coto CT10 magnetic sensor series:
£0.00 Ex Tax: £0.00
The RedRock™ RR110-A111-00 is an analog TMR magnetic sensor from Coto. It features a resistance at 0G of 65000 Ω (typically) with an unipolar magnetic field response all with a supply voltage of 15Vdd (max), an operating current 1µA (typically), as well as an operating temperature from −40°C up to +85°C. The RedRock™ RR110 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration. It can function even in low magnetic fields with large air gaps and provides high sensitivity with low power consumption in a small footprint package.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR110 series offers multiple configurations or several parameters to enable applications like:
The below table gives the full specifications of the Coto RR110 magnetic sensor series:
1. Contact us for more information on additional product offerings.
£0.00 Ex Tax: £0.00
The RedRock™ RR111 series is a TMR analog magnetic sensor from Coto. It features zero hysteresis with an omnipolar magnetic field response all with a low average current drain of 1.6mA for a continuously active magnetic sensor, supply voltage of 3.6Vdd, as well as an operating temperature from −40°C up to +85°C. The RedRock™ RR111 series is available in a SOT-23-3 or LGA-4 package sizes, it is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, it enables applications like proximity sensing and continuous level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR111 series enables applications like:
The below table gives the full specifications of the Coto RR111 magnetic sensor series:
1. All characteristics as measured at 25°C
£0.00 Ex Tax: £0.00
The RedRock™ RR121-1A23-311 is a magnetic sensor with digital logic output from Coto. It features available operate sensitivity of 30G with an omnipolar magnetic field response all with a supply voltage of 3Vdd(typical), an average supply current drain of 0.24µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
The below table gives the full specifications of the Coto RR121-1A23-311 magnetic sensor:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
£0.00 Ex Tax: £0.00
The RedRock™ RR121-1A53-311 is a magnetic sensor with digital logic output from Coto. It features available operate sensitivity of 9G with an omnipolar magnetic field response all with a supply voltage of 3Vdd(typical), an average supply current drain of 1.44µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
The below table gives the full specifications of the Coto RR121-1A53-311 magnetic sensor:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
£0.00 Ex Tax: £0.00
The RedRock™ RR121-1B13-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 30G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 0.2µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
£0.00 Ex Tax: £0.00
The RedRock™ RR121-1B13-312 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 30G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 0.2µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +25°C. Typical values are Vdd = 3V and TA = +125°C.
£0.00 Ex Tax: £0.00
The RedRock™ RR121-1B53-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 30G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 1.44µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +25°C. Typical values are Vdd = 3V and TA = +125°C.
£0.00 Ex Tax: £0.00
The RedRock™ RR121-1B93-312 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 30G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 36µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
£0.00 Ex Tax: £0.00
The RedRock™ RR121-1E73-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 15G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 8µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
£0.00 Ex Tax: £0.00
The RedRock™ RR121-1F23-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 70G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 0.24µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
£0.00 Ex Tax: £0.00
The RedRock™ RR121-2A32-364 is a magnetic sensor with digital logic output from Coto. It features available operate sensitivity of 9G with an unipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 0.28µA, as well as a high operating temperature from −40°C up to +85°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
The below table gives the full specifications of the Coto RR121-2A32-364 magnetic sensor:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
£0.00 Ex Tax: £0.00
The RedRock™ RR121-3C63-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of -10G with a bipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 1.44µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
The below table gives the full specifications of the Coto RR121-3C63-311 magnetic sensor:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +25°C. Typical values are Vdd = 3V and TA = +125°C.
£0.00 Ex Tax: £0.00
The RedRock™ RR121-3C73-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of -10G with an bipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 8µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.
Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:
The below table gives the full specifications of the Coto RR121-3C73-311 magnetic sensor:
1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +25°C. Typical values are Vdd = 3V and TA = +125°C.
£0.00 Ex Tax: £0.00
