Credit AccountsFor Easy Ordering
48 hour clock
48 hour DispatchFor Souriau UTO & UTS
24 hour clock
Next Day DeliveryFor stocked items


Northern Connectors provides a wide range of connectors and related products offering IP20 protection. IP20 indicates that the product offers protection against fingers or other objects that are smaller than 80mm in length and 12mm in diameter. Our products with an IP20 characteristic include housings, USB service interfaces and PCB connectors. 

Degrees of Protection - First Digit

The degree that a person is protected against moving parts is indicated by the first digit of the IP code. This digit also refers to the degree to which equipment is safeguarded against the intrusion of foreign bodies into an enclosure.

Degrees of Protection - Second Digit

The degree of protection of the equipment inside the enclosure against the harmful entry of different forms of moisture is indicated by the second digit.

What Our Customers Say

Quotation marks

“I am writing to your company today to say a very big thank you, I mainly speak to Fran she is such a lovely lady, nothing is to much trouble and your assembly workers are brilliant they have very kindly fitted in many urgent orders for me over the years and always deliver on time.

I love working with your company it is excellent so please say a very big thank you to all your staff, they have done you proud.”

Woods, Essex
Quotation marks

“Once again many thanks for your very good service response, I wish I could say all companies we deal with are like this, but sadly that is not always the case!”

Combstock, Hereford

Long Term, Flexible Call-Offs

We can facilitate your Kanban, Just-in-Time requirements and schedule orders over a 12 month period, supporting contracts that require that extra level of support and taking advantage of secure pricing levels and stock availability.

Quote & Order
Stock Arrival & Start
Credit cards
Pay as You Go
Box with tick
Tracked Service