telephones systems

BSI

BS EN IEC 62209-3:2019

Electrical World

Zexum 3 Pair 6 Core Round White CCS Telephone Cable - 5 Meter

Conrad Electronic

Panasonic RP-TCA 430 Phone On-ear headset Corded (1075100) Mono Silver, Black Microphone mute

BSI

BS EN 62209-2:2010

Electrical World

Labgear 3 Pair 6 Core Round White CW1308 Telephone Cable - 100 Meter

Electrical World

Labgear 3 Pair 6 Core Round White CW1308 Telephone Cable - 5 Meter

Electrical World

Labgear 2 Pair 4 Core Round White CW1308 Telephone Cable - 25 Meter

Electrical World

Zexum 3 Pair 6 Core Round White CCS Telephone Cable - 100 Meter

Electrical World

Zexum 3 Pair 6 Core Round White CCS Telephone Cable - 50 Meter

Electrical World

Labgear 2 Pair 4 Core Round Black CW1308 Telephone Cable - 100 Meter

Electrical World

Labgear 4 Pair 8 Core Round White CW1308 Telephone Cable - 100 Meter

BSI

15/30326622 DC

BSI

BS IEC/IEEE 62209-1528:2020

BSI

BS EN 62209-1:2016 - TC

BSI

BS EN 62282-6-200:2017 - TC

Conrad Electronic

m-e modern-electronics 41372 Wireless door chime Complete set

eBay

Bell 900 Series 901 Door Entry System with Telephone- Brand New In The Box

eBay

HOME SMALL OFFICE PBX 108 TELEPHONE SYSTEM BRAND NEW

eBay

ALCATEL OmniPCX Enterprise Office Telephone System with Digital Interfaces

eBay

Grandstream GXE5024 Telephone System PBX

eBay

Intercom System 2 Way Phone Audio Door Call Telephone Receivers Battery Powered

eBay

Bell System Door Entry Phone Handset Wall Mounted Telephone - White 801

eBay

BT Versatility Telephone System Feature phones Power Conditioning Voicemail PSTN

eBay

Bell System Door Entry Phone Handset Wall Mounted Telephone White 801

eBay

IPLDK20A Analogue Telephone System, Off Desk , Fully Functional, Working Unit-LG

eBay

Panasonic KX-TGE112E Big Button Twin DECT Cordless Telephone Nuisance Black New

eBay

Bell System Door Entry Phone Handset Wall Mounted Telephone - White 801

eBay

Door Entry System Intercom Kit - Handset with Buzzer & Lock Release - Bell 901

eBay

National Telephone Systems London 8

eBay

VegaStream Vega 50 Europa 8FXS + 2FXO IP Telephone Gateway Inc Mounting Brackets

eBay

Genuine Peugeot Citroen (16-24) Bluetooth Telephone System Module 9628266180-00

eBay

Small 3 x 8 Business Telephone System + 4 extension phones Brand New

BACK TO THE OFFICE.CO.UK

AudioCodes MP-504 gateway/controller 10, 100, 1000 Mbit/s

Wordery

Adaptive Low-Power Circuits for Wireless Communications 9781402052491

AbeBooks.co.uk

House Telephones, Bells And Signalling Systems J.R. Stuart [Good]

Alza

Kingston DataTraveler 80 64GB Flash Drive

BACK TO THE OFFICE.CO.UK

Jabra BIZ 2300 Mono, NC, Bal

BACK TO THE OFFICE.CO.UK

Jabra BIZ 2300 Duo, NC, Bal

BACK TO THE OFFICE.CO.UK

AudioCodes MP-112 gateway/controller 10, 100 Mbit/s

Wordery

Patented Telephony By American Electrical Engineering Assoc

Wordery

The Design Culture Reader By Highmore, Ben 9780415403566 (Paperback)

Wordery

Policymaking for Critical Infrastructure By Gordon A. Gow (Paperback)

AbeBooks.co.uk

House Telephones, Bells and Signalling Systems Stuart J. R. [Very Good] [Hardcover]

Wordery

Conversation and Technology By Ian Hutchby 9780745621104 (Hardback)

Wordery

Technology in the Country House 9781848022805 (Hardback)

Wordery

Telephones, Their Construction And Fitting By Frederick Charles Allsop

Alza

Kingston DataTraveler 70 64GB Flash Drive

AbeBooks.co.uk

Telephones and telegraphs and municipal electric fire-alarm and police-patrol signaling systems, 1912 1915 [Leather Bound] United States. Bureau of t