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As an official distributor for Bulgin & Arcolectric, CML, Cherry, ABB, Eaton, Honeywell, Tranilamp and Schurter, we have access to many different types of switches suitable for numerous applications.
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E. Preston Electrical

Switches

What is a Switch?

A switch is an electrical component that will either connect or disconnect the conducting path in an electrical circuit. The electrical current is either interrupted or diverted from one conductor to another.

What Do We Supply?

We supply an extensive range of switches for a variety of markets and applications.
These include:
Push Button switches
Piezo switches
Vandal Resistant switches
Toggle switches
Slide switches
Micro switches
Rocker switches
Safety switches
Limit switches
Rotary switches

Why Choose E. Preston?

Our switch range has been created to meet the design requirements of a wide variety of applications for our customers, ranging from medical and industrial to marine and commercial electronics. The range and the choice we have available may mean that E. Preston will be your only choice for switches.

Each switch is available in an array of options including: front and rear panel mounted versions; different profile types including prominent, domed and low profile; a variety of materials such as rugged stainless steel anti- vandal options. Multiple switching options are also available along with IP66, IP67 & IP68 sealed variants in addition to momentary and latching actuation. Illumination versions are available in dot and ring LED indication and a selection of illuminating colours, including bi-colour and tri-colour. Newer versions also feature LED illumination driven by 6V, 12V and 18V.

As an official distributor for Bulgin & Arcolectric, CML, Cherry, ABB, Eaton, Honeywell, Tranilamp and Schurter, we have access to many different types of switches suitable for numerous applications. Our range and choice are second to none, so you won’t have to go anywhere else for your requirements. Add in the convenience of next day delivery, alongside a team that can provide expert technical assistance and support over the phone if required, and you will have the peace of mind that you are being well looked after.
to discuss your needs.

Featured Products

Manufacturers

News

July 23, 2025

Honeywell ABP2 High Pressure / High Temperature(HP/HT) Sensors

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The Honeywell ABP2 HP/HT Sensor Provides Enhanced Robustness and Durability within High Pressure and High Temperature Applications.

Abp2

Honeywell has release its latest innovation, the ABP2 High Pressure / High Temperature (HP/HT) sensors, revolutionising board mount pressure sensing to cover pressure measurement needs in high pressure and high temperature environments. Sensors in these environments face additional challenges from shock, vibration, and pressure spikes in addition to the usual application design requirements.

With an additional layer of shock-proof adhesive around the upper housing to provide enhanced robustness and increase the burst pressure resistance to greater than 40 bar (580 psi), the ABP2 HP/HT is designed and manufactured to address these challenges while maintaining the same key benefits that customers love and appreciate about the parent ABP2 product line. The HP/HT maintains the ABP2 series’ reputation for high accuracies, with error rates of as little as 1.5% full scale span.

Designed with versatility in mind, ABP2 HP/HT sensors are offered with the specific port and package types that are recommended for high temperature and high pressure applications. The sensors’ long-term stability and reliability make them a preferred choice for critical and sensitive systems, where minimising system downtime and reducing costly repairs is imperative.

As we continue to innovate in the realm of pressure sensing, Honeywell remains committed to providing advanced solutions that empower industries and improve standards worldwide. We look forward to seeing the impact of ABP2 HP/HT sensors across various applications.

Features:
The Honeywell ABP2 HP/HT is a cost effective, high-performance MEMs pressure sensor with high accuracy, reliability and long-term stability. Designed for tough environments where both high pressure and high temperature coincide, these sensors offer a wide range of configuration options, including various ports, packages, and output protocols, to suit the variety of applications expected within the market.

Applications:
The following are examples of applications whereABP2 HP/HT sensors are ideally suited:

  • Air Braking Systems
  • Air Compressors
  • Coffee Machines and Drinks Dispensers
  • Water Pumps and Smart Meters
  • Pneumatic Systems
  • Industrial Automation and Robotics Systems

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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July 21, 2025

Sensata / Crydom DR22 Series (DIN Rail Mount DC Output) Solid State Relays

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Nova22 DR22 Series: Family of 22.5mm Wide DIN Rail Mount Solid State Relays

Crydom dr22

The Nova22 DR22 Series is a family of 22.5mm wide
DIN Rail Mount, high performing Solid State Relays
with ratings up to 30 Amps at 200 VDC. These powerful
and ready to use SSRs come with an integral heat sink,
eliminating the need for complex thermal calculations.

DR22 Series models are C-UL-US approved.

Features:

  • DBC substrate for superior thermal performance
  • LED input status indicator
  • IP20 touch-safe housing
  • 1 kHz maximum PWM frequency
  • 3750 VAC optical isolation

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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