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Home / Product Colour / Green/Black

Green/Black

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Relay Diode Module

Item: TYPE21

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We’re a New Zealand owned family business committed to sourcing the very best in European hardware for your electrical needs. Our mission is to deliver high performance products you can rely on.

Product Catalogue

Product Categories

Enclosures
Plugs & Sockets
Surge Protection
Terminals & Connectors
Transformers & Filters
Cable Fixing

Enclosures
Plugs & Sockets
Surge Protection
Terminals & Connectors
Transformers & Filters
Cable Fixing

Control Products
Automation
Renewable Solutions
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Marine
Ex-Hazardous Areas

Control Products
Automation
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We proudly sponsor:

Proud Member of The German-NZ Chamber of Commerce

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Ⓒ 2025, MARDAG Holdings Limited

We’re a New Zealand owned family business committed to sourcing the very best in European hardware for your electrical needs. Our mission is to deliver high performance products you can rely on.

Product Catalogue

Product Categories

Enclosures
Plugs & Sockets
Surge Protection
Terminals & Connectors
Transformers & Filters
Cable Fixing

Enclosures
Plugs & Sockets
Surge Protection
Terminals & Connectors
Transformers & Filters
Cable Fixing

Control Products
Automation
Renewable Solutions
Consumables
Marine
Ex-Hazardous Areas

Control Products
Automation
Renewable Solutions
Consumables
Marine
Ex-Hazardous Areas

Apply for a MARDAG Account

We proudly sponsor:

Proud Member of The German-NZ Chamber of Commerce

News
About Us
Careers
Returns Request
Contact

News
About Us
Careers
Returns Request
Contact

Ⓒ 2025, MARDAG Holdings Limited