The power adapter is a power supply conversion device for small portable electronic equipment and electronic appliances.
Read more >
1. Varistor, its function is that when the external voltage is too high, the resistance of the varistor will quickly beco
Read more >
The characteristics of the switching power supply are: high-speed pass and cut-off with a circuit-controlled switch tube.
Read more >
1. It must be realized that the power adapter is a high-frequency, long-term electronic product, such as a mobile phone c
Read more >The most common power adapter in our ordinary life is the charging device on the computer. It is an external power supply
Read more >Popular recommended products
200-500W Switching Power Supply
2020-08-2924-65W Switching Power Supply
2020-08-2912V2ASwitching Power Supply
2020-08-28MKD-571202000 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-28MKA-571652420 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-28EI-66 ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28EI-57 ADAPTER LINEAR ADAPTOR Linear Power Adapter Switching Power Adapter INTERCHANGEABLE ADAPTOR Li
2020-08-28EI-48 ADAPTER LINEAR ADAPTOR Switching Power Adapter INTERCHANGEABLE ADAPTOR Linear Adapter
2020-08-28EI-41 ADAPTER AC ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Adapter
2020-08-28EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28ER42 High Frequency Transformer
2020-08-2712-36W POE POWER SUPPLY
2020-08-27Transformer,Power Transformer,Ring Power Transformer
2020-08-27Transformer，High Frequency Transformer，Frequency Transformer
2020-08-2712-24W Medical Switching Power Supply
2020-08-273-12W Medical Switching Power Supply 3W Switching Power Supply 12W Power Supply
2020-08-2745W PD Charger,45W Charger,PD Charger
2020-08-2736-90W Charger,36W Charger,90W Charger,40W Charger,50W Charger
2020-08-2724W USB Charger,24W Charger,USB Charger
2020-08-2724W 2USB Charger,24W Charger ,2USB Charger
2020-08-2710-24W Charger,24W Charger,10W Charger
2020-08-2730-500W LED Power Supply 30-500W Power Supply
2020-08-27Popular recommended products
12V2ASwitching Power Supply
2020-08-28200-500W Switching Power Supply
2020-08-29EI-57 ADAPTER LINEAR ADAPTOR Linear Power Adapter Switching Power Adapter INTERCHANGEABLE ADAPTOR Li
2020-08-28100-300W Charger,100W Charger,200W Charger,300W Charger
2020-08-27Transformer，High Frequency Transformer，Frequency Transformer
2020-08-27MKS-120200EU-36 Switching Power Supply
2020-08-29EI Power Transformer Power Transformer
2020-08-2740W 4USB Charger,40W Charger,4USB Charger
2020-08-27MKS-1202000-36 Switching Power Supply
2020-08-29QC3.0 24W USB Charger,24W USB Charger,24W USB Charger,USB Charger
2020-08-273-100W PCBA power supply 3-100W Customized power supply 3-100W power supply
2020-08-2730-500W LED Power Supply 30-500W Power Supply
2020-08-27MKS-1401700H Switching Power Supply
2020-08-29Transformer,Power Transformer,Ring Power Transformer
2020-08-27EI-66 ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-2810-24W Charger,24W Charger,10W Charger
2020-08-27MKS-1201250HEU Switching Power Supply
2020-08-29MK-C1806028 MKA ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-2824V21A LED Power Supply 24V Power Supply 21A Power Supply
2020-08-27EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28Inductance & Coil
2020-08-2712W 2USB Charger,2USB Charger,12W Charger,USB Charger
2020-08-2745W PD Charger,45W Charger,PD Charger
2020-08-27EI-28 AC ADAPTER LINEAR ADAPTOR Linear Power Adapter Switching Power Adapter Linear Adapter
2020-08-283-8W Charger,3W Charger,8W Charger,4W Charger,5W Charger,6W Charger,7W Charger
2020-08-2760W 6USB Charger,60W Charger,6USB Charger,Charger
2020-08-273-15W Switching Power Supply
2020-08-28MKD-571202000 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-2812VDC8A 96W power supply
2020-08-2824W USB Charger,24W Charger,USB Charger
2020-08-27