12VAC 0.4A wall-mount Linear Power adaptor. Linear power supply for aquarium,  CE ROHS EMC certified, Class II, LPS, IP20, Universal input, customized design. 
P/N: KRE-LPW
Model: KRE-1200401L

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: 5W
Input valtage: 100-240VAC 50-60HZ
Output valtage: 12VAC 400mA

Input:
Rated voltage
Japan: 100V AC, 60Hz
North America: 120V AC at 50/60Hz
China and Korea: 220V AC at 50Hz
Europe and Russia: 230 to 240V AC at 50/60Hz
Australia and New Zealand: 240V AC at 50/60Hz
Brazil: 127 or 220V AC

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




FCC part 15 class B 
CNS13438 class B
EN55022 class B
CISPR22 class B 
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




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




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