Telephone and Modem to Telephone Adapter

Code: NL66W

Product details

Telephone and Modem to Telephone Adapter

This ingenious device prevents other users in your home or office from interrupting or eavesdropping your phone calls or causing your modem to drop the line whilst surfing the internet. It looks and behaves just like a standard double adapter with a clever difference. When the extension plugged into one socket is answered, the other extension is automatically disconnected. LED indicators light showing when an extension is in use. Completely self contained, requiring no batteries.

Bulk Prices

Item code Item name Quantity Price
NL66W Telephone and Modem to Telephone Adapter (1+) £8.99

Why not tell us and our B2B sales team about your specific business needs and expectations?

At Maplin, we’re always looking for innovations and technology that can help your business work more efficiently.

With a dedicated business team and special services available only to business customers, you can access our electronics and technology solutions through our wide network of over 200 stores, our website with more than 20,000 products or though your personal account manager over the phone.

Working with organisations for nearly 30 years, Maplin offers a nationwide range of benefits to our business users:

  • 30 day EOM credit account
  • volume discount pricing
  • online and in-store use of account
  • one-to-one account management
  • bespoke product sourcing and branding
  • free delivery on orders over £10
  • scheduled and forward ordering service

Contact our business team on 

0333 400 9740 to open an account or discuss your business needs.

To receive your free copy of the Maplin Catalogue just call 0333 400 9740.


  • Home Delivery
  • Click & Collect