Why Choose the IMO PDME1 Relay Socket Plug-in Module?
The IMO PDME1 is a compact and reliable relay socket plug-in module designed to provide diode suppression for industrial control relays. Manufactured by IMO Precision Controls, this accessory module improves relay coil protection and helps enhance the reliability of automation systems, machinery control panels and electrical installations.
This plug-in module is designed for use with compatible IMO relay sockets, providing a simple method of adding diode protection directly to relay assemblies. The PDME1 helps reduce voltage spikes generated during relay coil switching, supporting improved performance and longer service life of connected control components.
With a 6–230 V DC operating range and diode protection between relay coil terminals, the IMO PDME1 is suitable for industrial control applications where dependable relay operation and electrical protection are required.
Key Advantages
Compact relay socket plug-in module for industrial automation.
6–230 V DC operating range suitable for a wide range of relay applications.
Integrated diode suppression for relay coil protection.
Reduces voltage transients during relay switching operation.
Quick plug-in installation with compatible IMO relay sockets.
Improves reliability and service life of industrial control systems.
Key Features
IMO relay socket accessory module.
6–230 V DC diode suppression module.
Designed for relay coil protection applications.
Polarity protection connection between relay coil terminals.
Compact industrial control component design.
Suitable for IMO SRNE relay socket series.
Supports efficient installation in electrical control panels.
Designed for industrial automation and machinery systems.
Reliable Relay Control for Industrial Automation
Relay accessories such as the IMO PDME1 help improve the stability and maintainability of industrial electrical systems by protecting relay coils from switching voltage spikes. These modules provide engineers with a simple and effective method of enhancing relay circuit performance.
The IMO range of relay accessories is designed for automation engineers, control panel builders and machine manufacturers requiring dependable components for modern industrial control systems.
Typical Applications
Industrial control panels.
PLC interface and automation systems.
Machine control circuits.
Electrical cabinets and switchboards.
Industrial relay control applications.
OEM machinery and manufacturing equipment.
Technical Specifications
HS Code
8536699099
Country of Manufacture
China
Manufacturer
IMO Precision Controls
Model
PDME1
Product type
Relay socket plug-in module
Operating voltage
6–230 V DC
Protection component
Diode
Function
Relay coil suppression
Connection
-A1 to +A4
Application
Relay socket indication and protection
Mounting type
Plug-in relay socket accessory
Compatible series
IMO SRNE relay sockets
Frequently Asked Questions
What is the IMO PDME1 used for?
The IMO PDME1 is a relay socket plug-in module used to provide diode suppression for compatible industrial control relays.
What voltage does the PDME1 operate at?
The PDME1 is designed for 6–230 V DC relay control applications.
What protection does the PDME1 provide?
The module provides diode suppression to reduce relay coil voltage transients during switching.
Where is the IMO PDME1 installed?
The module is installed as a plug-in accessory on compatible IMO relay sockets within industrial control panels and automation systems.
Which relay sockets are compatible with the PDME1?
The PDME1 is designed for use with compatible IMO SRNE relay socket series including SRNE2-D/S, SRNE3-D, SRNE4-D/S, SRNE3-S/T and SRNE5-S/T.
Trusted by Industrial Automation Professionals
IMO relay accessories are widely used by automation engineers and control panel manufacturers to provide reliable switching, protection and performance improvements for modern industrial systems.
HS Code
8536699099
Country of Manufacture
China
Manufacturer
IMO Precision Controls
Model
PDME1
Product type
Relay socket plug-in module
Operating voltage
6–230 V DC
Protection component
Diode
Function
Relay coil suppression
Connection
-A1 to +A4
Application
Relay socket indication and protection
Mounting type
Plug-in relay socket accessory
Compatible series
IMO SRNE relay sockets
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...