750-00007 Parallax Inc, 750-00007 Datasheet - Page 2

• Manufacturer Part Number: 750-00007
• Description: POWER SUPPLY 12VDC 1A
• Manufacturer: Parallax Inc

Specifications of 750-00007

• Form: Wall Mount (2 Prong)
• Voltage - Output Per Connector: 12VDC
• Current - Output: 1A
• Polarization: Positive Center
• Cord Plug: 2.1mm I.D. x 5.5mm O.D. x 12mm Female
• Voltage - Input: 120VAC
• Power - Output: 12W
• Transformer Type: Linear, Unregulated
• Product: Microcontroller Accessories
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: 28138 - BOARD DEV PROFESSIONAL
• Efficiency: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

DWG Control Number:
Revision:
Date:
3.3 Ripple And Noise:
3.4 Turn On Delay
3.5 Hold Up Time
3.6 Output Transient Response
3.7 Efficiency:
3.8 Output connector specification:
3.9 Hazardous Substances
4. PROTECTION REQUIREMENT:
4.1 Over-Voltage Protection
4.2 Over-Current Protection
4.3 Short-Circuit Protection
Ripple and noise levels are measured at 20MHz bandwidth limit with parallel
capacitors (10uF and 0.1uF) connecting across the output of power supply.
Voltage
12Vdc
During turn on and turn off, no output voltage shall exceed its nominal voltage by
more than 10% and no output shall change its polarity with respect to its return
line. All outputs shall reach their steady state values within 3 seconds of turn on.
10 ms minimum at 115Vac/60Hz input at maximum load, and 20 ms minimum at
230Vac/50Hz input at maximum load.
The power supply shall maintain output transient response time within 800mV
with a loading current change from 20% to 80% of maximum current and 0.5A/µs
rise up /down test at end of output terminal.
77.7% minimum at input (115Vac to 230Vac) and rated output Load.
International Efficiency Level V
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The components and materials used shall be compliant with EU Directive
2003/95/EC “RoHS”
Over-voltage protection shall be included in the adaptor circuit. A single
component failure must not cause an over voltage.
The adaptor must have a current limiting function on the output voltage. In
overload mode, the output must drop to a low voltage.
The adaptor must withstand a continuous short circuit on the output without
damage.
91-0120XX-19
1
04/01/09
Ripple And Noise (Max.)
120mVp-p
www.gpelectronics.com
GOLDEN PACIFIC ELECTRONICS, INC.
560 South Melrose Street
www.gpelectronics.com
Placentia, CA 92870
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