
22.5mm wide SSRs with ratings from 10 to 30 Amps at 60 VDC. 4-32 VDC control voltage

The CKM Series is a family of 22.5mm wide DIN Rail Mount
Solid State Relays with ratings from 10 to 30 Amps at 60 VDC.
Their low leakage MOSFET output provides added reliability in
commercial and heavy industrial applications.
Features:
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Explore the Crouzet Counter range today and discover the perfect solution for your requirements.

Crouzet has over 60 years’ experience designing and manufacturing a comprehensive selection of electronic, electromechanical, and pneumatic counters dedicated to meet the diverse needs of industrial and maintenance applications.
Whether you require the precision and flexibility of electronic counters or the durability and reliability of electromechanical or pneumatic counterparts, Crouzet's offer includes hour counters, impulse counters, double totalizers, preset chronometers as well as 3 multifunction versions.
Features & Benefits

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Flexible solutions for all your commercial vehicle switching needs
The vehicle controls portfolio at Eaton offers a broad range of solutions not only for on- and off-road vehicles, but also for commercial machine applications that require rugged, dependable switches. These products are at the heart of many systems, including heavy-duty trucks, construction and agriculture.

Keypad electronic switch modules - E31
Offering an increased degree of sealing to IP68 from the front and rear of the module, the keypad electronic multiplex switch module (eSM E31) meets severe environment applications with exceptional operator feedback; tactile, audible and visual with up to four independent indicator LEDs.

Electronic switch modules - E32
Offering a high level of flexibility, the above-panel electronic multiplex switch module (eSM E32) covers your wide range of switch and indicator applications using standard or custom graphics, as well as a full range of circuits and illumination options. The above-panel eSM E32 has top, center and bottom LED lighting with software that offers advanced circuit and lighting flexibility, including dimming and flashing options via J1939 CANbus communication.

Electronic Switch Modules - E33
Designed to support harsh environmental applications, the E33 eSM offers sealing to IP68 and offers additional features including guarded and locking rockers. The E33 eSM also provides flexibility of up to eight switch modules (24 switches total) per CAN node and exceptional visual feedback via Eaton's extensive library of icons and multi-color indicator bar.
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Compact mains and power entry filters are ideal solutions for a wide range of applications that require EMI/RFI protection such as industrial, telecommunication, commercial electronics and medical equipment.


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Flexible solutions for all your commercial vehicle switching needs
The vehicle controls portfolio at Eaton offers a broad range of solutions not only for on- and off-road vehicles, but also for commercial machine applications that require rugged, dependable switches. These products are at the heart of many systems, including heavy-duty trucks, construction and agriculture.

1500/2500, 1600/2600 Series:
Mid-sized rockers are most often found in appliance or industrial applications, but can also be used on vehicles. A value alternative that provides ratings up to 22A in both AC and DC applications with UL approval, the mid-size rocker is an affordable and reliable choice.

NGR Series (New Generation Rockers):
NGR series offers flexibility and modularity with removable lenses & rocker buttons, a wide variety of circuit, icon and LED choices, along with optional IP67 sealing. NGR carries ratings from 500mA to 20A to cover a variety of applications.

SVR Series (Sealed Vehicle Rockers):
The SVR series is designed to meet the rugged demands of construction and agriculture environments. They are rated from 500mA to 15A and IP68 sealed front and rear, with a variety of circuit, icon and LED choices.
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72 Series Level Control Relays 16A

The 72 Series comprises level control relays for conductive liquids.
Function & Features (according to Type):
Applications:
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SAIA X3 vs XG Switch Range

Johnson Electric is a leader in microswitch technology, offering precision microswitches under the Saia brand and industrial-rated options under the Burgess brand.
The X3 and XG ranges of MINIATURE microswitches from the SAIA® brand within the Johnson Electric portfolio, are ideal for high-volume, precision switching in compact environments. Both offer snap-action mechanisms and a variety of lever & terminal configurations



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Discover the Power of Precision with the BVM3 Switch Series

Johnson Electric is a leader in microswitch technology, offering precision microswitches under the Saia brand and industrial-rated options under the Burgess brand.
If you are looking for a switch that combines reliability, safety, and versatility, the BVM3 range delivers exceptional performance in a compact design. Engineered for demanding applications, these miniature snap-action switches feature high breaking capacity (up to 250 VAC/10 A), a forced-break mechanism for enhanced safety, and multiple actuator options to fit your design needs.
With proven durability of over 1 million cycles, UL, CSA, and ENEC approvals, and a temperature range from –40 °C to +85 °C, the BVM3 is built to last. Perfect for HVAC, consumer electronics, and automotive systems—upgrade your designs with the switch that sets the standard for reliability.



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The solid state relay portfolio is used in all applications where mechanical relays reach their limits. They switch more frequently, quieter and faster than mechanical relays and are particularly suitable for applications in buses and trucks, in agricultural vehicles and construction machinery, in specialty vehicles and passenger cars.
E-T-A solid state relays are available for DC 12 V and DC 24 V applications and are suitable for standard automotive relay sockets to ISO 7588.
Solid state relays combine high-end power semi-conductors with comprehensive know-how in the areas of heat management, EMC-compliant design and overcurrent protection. The electronic circuitry ensures wear-free, silent and extremely fast switching operations over the entire life span.

The electronic standard relays type ESR10 Micro are solid state relays for DC 12 V and DC 24 V vehicle applications. This space-saving relay is available in three power classes:
Their Benefits Include:
The ESR10 Micro relays can easily replace an electro-mechanical relay because polarity of the control input does not matter. The solid state relays are suitable for switching resistive, inductive and capacitive or lamp loads. Unlike electro-mechanical relays they offer frequency control as an option.


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The connector system for quick, easy, and safe bus cabling and signal applications. It meets all the requirements of modern building installation.

Low-Voltage Technology
These connectors are used to distribute signals in buildings, in parallel to the distribution of power. Mechanical coding and clear assignment with different colors facilitate assembly. Complex installations can be realized with just four basic components – from the sub-distribution unit to any point of use. The connectors come as male and female connectors complete with strain relief and can be used to connect any current type of cable.
The BST14 are designed according to the KNX manual.
The 5G2.5/4+2X1.5 flat cable with shielded bus, as per the KNX manual, is available for the combined distribution of energy and signals.
Best Choice Value Program
This product is part of our exclusive Best Choice program and has been carefully selected to provide you with maximum efficiency, reliability, and flexibility.

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© E. Preston (Electrical) Ltd 2026.
UK distributor of electrical and electronic components.