9VAC 1A wall-mount Linear Power adapter. Linear power supply,  CE ROHS EMC certified, Class II, LPS, Energy-saving, IP20, Universal input, customized design. 
P/N: KRE-LPW03
Model: KRE-0901000L
Model Number: KRE-XXXYYYZD
"XXX"=030-480, The output voltage is DC3.0-48.0V,
"YYY"=001-999, The output current is 0.01-9.99A,
"Z" representing the input plug, 0-European plug, 1-British plug, 2-the Australian plug, 3-USA plug, 4-Japan plug, 5-China plug, 6-Korea plug.
"D"=L, linear power supply.

General scope: 
Very low-ripple and noise
Very good regulation, low-disturbance noise, but heavier, bigger size, than switching power supply
Used for antenna, fan, radio, video, toy, aquarium, desk lamp, LED lamp and more









Burn-in: 100% full load, 40°C, 4 hours (minimum)
Leakage current: 0.25mA at 264V AC (maximum)




Power: 9W
Input valtage: 230-240VAC 50HZ 110mA
Input current: 110mA
Output valtage: 9VAC
Output current: 1,000mA

Input:
No-load input power: 0.3W at 240V AC
Efficiency: CEC IV, ErP I
Input plug: EU/VDC (EU), US (North America), PSE (Japan), SAA (Australia, NZ), BS (UK, HK), Brazil, South Africa, CCC (China) and EK (Korea)

Output:
DC output voltage: 3 to 24V AC (optional)
DC output current: 30 to 1,000mA (maximum)
Output voltage precision: 5%
Ripple and noise: 100mV
Regulation:±1% line, ±5% load
Wire length: 1.5m




CE (low-voltage directive)
UL1310, GB4943-2001
EN61558-2-6
PSE IEC60950, EN60065
EN60950:2009, EN60065
AS/NZS 60950:2000, AS/NZS60065




High-efficiency: consumption, meets US Energy Star, CEC, AS, MEPS, EUP and ERP
Lightweight and convenient plug in
IP20 rating
High-reliability
Low-temperature




AS/NZS3548, AS/NZS4251.1 class B
EN55024/A1:2001
IEC61000-4-2, IEC61000-4-3
IEC61000-4-4, IEC61000-4-5
IEC61000-4-6, IEC61000-4-11
GB9254-1998/GB17625.1-2003
FCC part 15 class B
CNS13438 class B
EN55022 class B
CISPR22 class B




Very nice regulation
Low-disturbance noise, but more heavy
Very low-ripple and noise
Short-circuit
Thermal cutoff capability
Customized requirements are accepted
Larger size than switching power supply
Used for antennas, fans, radios, video, toys, aquariums, desk lamps and LED lamps