LED power supplies feature dimming range from 10 to 100 percent
Green Watt Power introduced its GLCD 50-W constant current
dimmable LED power supplies. The dimming options for the GLCD
50 include 0 to 10 V, PWM and external potentiometer. All models
feature a universal 100 V to 277 VAC input with nominal output
current values of 500 mA, 700 mA, 1.05 A, 1.4 A, 1.75 A, 2.1 A
and 2. 8 A. The dimming range is 10 to 100 percent. All models
are RoHS compliant and IP67 rated. The power factor correction
for all models is 0.95 and total harmonic noise is less than 20
percent. Rise time is 200 ms and setup time is 2 s. Overshoot and
undershoot response is ± 10 percent. Ripple and noise is 5 percent of I out. Input to output withstand voltage is
3750 VAC. The MTBF per MIL-HDBK-217F is 200k hours. The operating temperature of the GLCD 50 is - 35°C
to 70°C ambient. All models offer over voltage protection, short circuit protection and over temperature protec-
tion/shutdown with auto-recovery.
Green Watt Power, www.greenwattpower.com
Coin cell battery holder
rises under 5 mm
Powerful LED light is built to maximize illumination with
compact, rugged design
Larson Electronics announced the release of a powerful new LED light
built to provide maximum illumination from a compact yet rugged design.
Featuring over 29,000 lumens of light output and, inline transformer, and
rugged waterproof construction, the LEDP5W-60-1227-20C High Intensity
LED Light is an alternative to hot running and fragile HID lighting system.
The LEDP5W-60-1227-20C 300 Watt High Intensity LED Light provides
operators in demanding environments with a powerful and rugged
LED alternative to fragile and hot running metal halide lamps. This
heavy duty fixture is designed for high output and rugged use,
with 29,580 lumens of light output from only 300 W of power and
a housing built of extruded aluminum for light weight and strength.
Larson Electronics, www.Magnalight.com.
MPD released a new CR2032
low profile coin cell battery holder.
While other CR2032 holder solutions often rise 8 to 10 mm above
the PCB, our new LP2032SM-
JJ-GTR rises under 5 mm with
an installed CR2032 battery. This
saves more than 3 mm in height
compared to CR2032 battery
holders on the market. The drastically reduced profile makes these
the perfect solution wherever
minimizing the populated board’s
height is a top priority. The end
shoulders offer increased grip on
the coin cell, making these suited
for portable or hand held devices.
Memory Protection Devices, Inc.
JTAG Connector Plugs Directly into PCB!!
No Header! No Brainer!
Our patented range of Plug-of-Nails™ spring-pin cables plug directly
into a tiny footprint of pads and locating holes in your PCB, eliminating
the need for a mating header. Save Cost & Space on Every PCB!!
Solutions for: PIC . dsPIC . ARM . MSP430 . Atmel . Generic JTAG . Altera
Xilinx . BDM . C2000 . SPY-BI- WIRE . SPI / IIC . Altium Mini-HDMI . & More
Tag-Connector footprints as small as 0.02 sq. inch (0.13 sq cm)