| 12V power adapter_12V power adapter_12V1A charger |
| The new American standard 12V power adapter , 12V1A charger, suitable for: small appliances, audio speakers, toys, lighting. Welcome to buy. |
12V Power Adapter Appearance Angle View
12V Power Adapter Product Series: American UL, Korean KC, Australian SAA, Brazilian uc, European GS & CE, Japanese PSE, Chinese CCC, British BS, Level 6 energy efficiency certification power adapter
This power supply is suitable for all kinds of DC input products that require 12v voltage 1a or less, and cannot be overloaded!
(Note on power supply selection, it is necessary to follow the power supply that matches the selected voltage and the current is equal to or higher than the current required by the appliance)
Universal 12V power adapter , switching power transformer
Suitable for mini TV, 2.5-inch mobile hard disk, mobile DVD, TV box, wireless audio and video equipment, charging equipment, MP3 / MP4, small table lamps, routers, switches, game consoles, telephones, lanterns, cameras, monitoring equipment, control And other home / portable devices. Especially suitable for cats and routers
Input voltage: AC 100-240V 50 / 60HZ
Output voltage: DC12V
Output current: 2A max
Voltage accuracy: ± 5% (no load)
Power polarity: internal positive external negative, internal ㈩ external ㈠ (large quantities, special polarity can be ordered as required)
1). Small size, light weight, streamlined, fully sealed, easy to carry;
2). High cost performance and high reliability;
3). Built-in overvoltage, overcurrent and short circuit protection;
4). Input characteristics: voltage: 100-240VAC ± 10%; frequency: 50 / 60Hz; current: 0.5A Max;
5). Output characteristics: constant voltage mode; high accuracy, low noise; holding time: 20mS Min;
6). Environment: Working temperature: 0 ℃ -40 ℃, 5% -90% RH;
Storage temperature: -20 ℃ -85 ℃, 5% -95% RH;
7). Cooling method: natural cooling;
8). Meet energy efficiency: ERP / CEC-VI standards;
9). Safety standards: IEC60950-1 AS / NZS 60950.1, AS / NZS CISPR 22, AS / NZS 4665;
10). Comply with ROHS standards;
11). Pin type: UL US regulations;
Australian, British, European, American, Chinese, Brazilian, etc.
[Protection]: Over voltage, over current, short circuit protection
[Reliability]: Temperature rise (burning machine) standard: 85-95% load, 40 ± 5 ℃, 4 hours temperature rise current: 0.25mA MAX 254VAC
Insulation withstand voltage (between primary and secondary): 3000VAC, 60S, 10mA MAX
MTBF standard: According to MIL-HDBK-217F standard, full load, 25 ℃, more than 50,000 hours
[Working humidity]: 5 ~ 95% RH
[Storage temperature]: -20 ~ 85 ℃
[Working environment temperature]: 0 ~ 40 ℃
12V 1A power adapter generally has built-in anti-electromagnetic interference filter and fixed frequency control circuit to ensure stability to provide long-lasting output voltage. Standby energy loss is divided into four and five levels of standby power consumption and requires CEC standard and high efficiency circuit design Standards can provide stable performance and low temperature rise
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