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Rechargeable button cells

VARTA expands CoinPowerR Li-Ion Micro Battery Series for Bluetooth and wireless applications

Fusible wirewound safety resistor

Device features silent fusing and surge voltage capability of 2kV

Thermal bag counters fire risk from lithium-ion batteries

Lithium batteries are used in many every-day electronic devices, such as mobile phones, tablet computers and MP3 players

Navigating safe battery transport

IATA regulations revised to reduce transport risk of Lithium-ion batteries by plane. Michele outlines some of these challenges

Protection for sensor's remote unit and battery

WISER 2030-S remote enclosures are made of a rugged plastic material designed for high impact strength

Mobile power meter with silicon sensor

This device is just 6mm thick and allows for power measurement even in very tight spaces

Encapsulated DC-DC converters offer chassis or DIN rail mounting

Run cooler and consume less power compared to other less efficient converters

6 watt DC-DC converter in 1 x 1 inch package with 4:1 input range

Offers continuous short circuit protection, over voltage protection, over load protection, remote on/off control

AC-DC power modules have ratings up to 1000W

Designed for use with a cold-plate where cooling fans are not permitted, including industrial, MIL-COTS and communications applications

300W PMBus compliant 1/8th brick

Typical applications include servers and storage applications, networking equipment, Power over Ethernet (PoE), fan trays, wireless networks and wireless pre-amplifiers

Researchers turn urine into power source for powering electronic devices

Chemical engineers have developed an innovative miniature fuel cell that can generate electricity from urine

A smart approach to electrical interference

Power quality specialist REO UK has launched a new range of power line filters to combat electromagnetic interference in factory automation and renewable applications

Transforming power quality

Power quality specialist REO UK has launched its new range of current transformers to provide high power efficiency to the automation, rail and renewable industries

3, 6 and 15 Watt medical DC/DC converters

JHL and JHM series from XP Power offer 2 x MOPP and patient leakage to 2uA

DC generator cuts cost of off-grid telecoms

Cost of powering off-grid cell sites is one of the main factors holding back the roll-out of telecoms services

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