Switches, Relays & Keypads


Compact and slim telecom relays

26 February 2003 Switches, Relays & Keypads Conferences & Events Products & Solutions

Fujitsu Takamisawa's fourth-generation signal relays not only meet the latest telecom industry standards, they're now available in more packaging options. With ultraminiature dimensions of 10,6 x 5,7 mm, the new, slim-version FTR-B4 can help increase PCB mounting density in compact data networking and communications designs such as LANs, phones and portable measurement devices.

The fourth-generation FTR-B4 meets the latest Bellcore and FCC Part 68 requirements of 2500 V surge withstand between contact and coil and 1500 V surge withstand between open contacts, as well as IEC60950/UL1950/EN60950 standards for basic insulation and high breakdown voltage. Capable of switching 0,5 A at 125 V a.c., 1 A at 30 V d.c. and 0,3 A at 110 V d.c., the FTR-B4 is suitable for a variety of switching needs.

Better high-frequency performance, low-power consumption, compact size, and competitive pricing. With the FTR-B4, you have got a better solution for today's telecom, data networking and communications equipment needs.

For more information contact Avnet Kopp, 011 809 6100, [email protected], www.avnet.co.za





Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

iCorp brings BeeLee’s compact switch and sensor components to local designers
iCorp Technologies Switches, Relays & Keypads
BeeLee’s product catalogue includes (among others) vibration sensors, tilt ball switches, reed switches, hall sensors, optocoupler (photo interrupter) devices, and liquid level switches.

Read more...
Bringing fire safety closer to home
SafeQuip Fire & Safety Products & Solutions Smart Home Automation
SafeQuip’s latest product launch introduces two compact, disposable fire extinguishers for everyday use, one suitable for Class A, B, and C fires, the other rated for Class A, B and F fires.

Read more...
From surveillance to insight across Africa
neaMetrics TRASSIR - neaMetrics Distribution Access Control & Identity Management Surveillance Products & Solutions
TRASSIR is a global developer of intelligent video management and analytics solutions, delivering AI-driven platforms that enable organisations to monitor, analyse, and respond to events across complex physical environments.

Read more...
Edge AI-powered night vision
Surveillance Products & Solutions
By eliminating the need for supplemental lighting, the VIVOTEK Chroma24 low-light full-colour AI camera series provides quiet, unobtrusive protection, while also reducing power consumption and minimising impact on people, ecosystems, and the environment.

Read more...
Inside the RealScan SG10
neaMetrics Access Control & Identity Management Products & Solutions
The SG10 was optimised for speed at every stage, from capture to processing. The result is faster fingerprint acquisition and near-instant response for operators.

Read more...
AI-powered classification across large areas
Axis Communications SA Surveillance Products & Solutions AI & Data Analytics
Axis Communications announced the upcoming launch of two innovative radars. Each device delivers a 180° or 270° horizontal field of detection, with accurate AI-powered classification across large areas, 24/7, in all weather and lighting conditions.

Read more...
Unified, AI-powered security platform
Suprema neaMetrics Access Control & Identity Management Surveillance Products & Solutions
Suprema recently announced the launch of BioStar X, its advanced unified security platform. BioStar X unifies biometric access control and video surveillance into a single, scalable platform.

Read more...
Protecting high-value data from AI
CASA Software Infrastructure Information Security Products & Solutions
As artificial intelligence accelerates the speed and sophistication of cyberattacks, protecting high-value data, such as financial records, legal files, patient data, intellectual property, and compliance records, has never been more urgent.

Read more...
Identity-led security in banking
Secutel Technologies Access Control & Identity Management Products & Solutions
Traditional keys, cards, and siloed systems are no longer sufficient in a world where security, compliance, and operational efficiency must work together seamlessly. In 2026, the focus is firmly on smart access.

Read more...
Proactively enhancing campus safety
Surveillance Products & Solutions
Strengthening security management and proactive alerting have become priorities for schools. To address risks such as expansive campuses, multiple entry points, blind spots, and potential intrusions.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved