CCTV Power Supply

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5V Switching Mode Power Supply
- Unit Price: USD 1.57 - 2.19 / Piece/Pieces
- Brand: OEM
- Packaging: white box
- Supply Ability: 20000pcs/weak
- Certificate: CE, FCC, ROHS
- Model No.: YDS5-10
10W switching power supply This kind of power supply is also called industrial switching mode power supplies (SMPS) – It is a type of AC to DC, it obtains energy from the power grid, a DC high voltage is obtained through high voltage rectifier filtering, DC/DC converter obtains one or more stable DC voltage at the...

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12V 5A 10A 15A power supply
- Brand: OEM
- Packaging: 50pcs/ctn
- Supply Ability: 20000PCS/day
- Min. Order: 50 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, CUL, CCC,PSE
12V 5A 10A 15A power supply It can be subdivided into: switching power supply, inverter power supply, AC power supply, DC power supply, DC/DC power supply, communication power supply, module power supply, variable frequency power supply, UPS power supply, EPS emergency power supply, purification power supply, PC power...

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5V 40A Slim Switching Power Supply
- Unit Price: USD 6.82 - 7.18 / Piece/Pieces
- Brand: OEM/YDS
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
5V 40A Slim Switching Power Supply About the switching power supply: Switching power supplies are relatively linear.Switch mode power supply input terminal directly rectifies the alternating current into direct current, and Slim Switching Power Supply under the action of switching power supply's high-frequency...

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12V 5A 60W Power adapter power supply
- Unit Price: USD 2.42 - 2.68 / Piece/Pieces
- Brand: OEM/YDS
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
12V 5A 60W CCTV Switching Power Supply About the Switching power supply: Because Power adapter ,switching power supply directly controls DC, the efficiency of this power supply is much higher than power supply of a linear power supply. This saves energy, so SMPS is favored by people.But switching power supply also has...

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12V 3A SMPS CCTV Power Supply
- Unit Price: USD 2.42 - 2.68 / Piece/Pieces
- Brand: OEM
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
12V 3A Metal Case Switching Power Supply Different with switching power supply and ordinary supply: The ordinary power supply is generally a linear power supply. The linear SMPS CCTV Power Supply refers to a power supply in which the adjusting tube works in a linear state. But in the switching power supply,Power...

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12V 2A Metal Case Switching Power Supply
- Unit Price: USD 1.82 - 1.99 / Piece/Pieces
- Brand: OEM
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
12V 2A Metal Case Switching Power Supply About the switching power supply: Switching power supply. Its power device works in the switching state, and the energy of switch mode power supply is temporarily stored through the inductor coil during voltage adjustment, so that Switch power supply 12v's loss is small, the...

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5V 2A CCTV Switching Power Supply
- Brand: OEM
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
5V 2A CCTV Switching Power Supply About switching power supply: Switch power supply The ordinary power supply is generally a linear power supply. The linear power supply refers to the power supply in which the adjustment tube works in a linear state. Power supply is different in the switching power supply. The...

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5V 2A 10W Power Supply
- Unit Price: USD 1.62 - 1.77 / Piece/Pieces
- Brand: YDS
- Packaging: Neatrual Packing
- Supply Ability: 10000000pcs per month
- Min. Order: 50 Piece/Pieces
- Certificate: CE&ROHS
5v 2a 10w Power Supply Different with switching power supply and ordinarysupply: The common power supply and the switching power supply have the same voltage regulation tube, which uses the feedback principle to stabilize the voltage. The difference with power adapter and the switching power supply is that the...

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5V 40A 200w Slim Switching Power Supply
- Unit Price: USD 9.09 - 9.56 / Piece/Pieces
- Brand: OEM/YDS
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
5V 40A 200w Slim Switching Power Supply About the switching power supply: The industrial power supply has several advantages: two-phase electricity cannot start the motor (a starting capacitor is required), switching power supply's three-wire can start, and power supply's direction of rotation can be changed. power...

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12V 20A 240w Switching Power Supply
- Unit Price: USD 6.82 - 7.18 / Piece/Pieces
- Brand: OEM/YDS
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
12V 20A 240w Switching Power Supply The 12volt 20amp switching power supply MAX output power is 240W, switching power supply is single output constant voltage power supply. power supply is not only can be used for led lights, also can be used for CCTV, 3D printer, Industrial automation machinery, Mechanical and...

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SMPS Slim 12V 12.5A Switching Power Supply
- Unit Price: USD 6.82 - 7.18 / Piece/Pieces
- Brand: OEM/YDS
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
Slim 12V 12.5A Switching Power Supply About the switching power supply Switching power supply is a kind of power supply that uses modern power electronics technology to control the time ratio of switch on and off to maintain a stable output voltage. Switching power supply is generally composed of pulse width...

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24V 3A 72W Switching Power Supply For CCTV/LED
- Brand: OEM
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
Briefly talk about the working principle of the step-down switching power supply: After a certain period of time, the switch is opened, due to the self-inductance of the inductor, the current in the circuit will be kept unchanged, that is, the flow continues from left to right. This current flows through the load,...

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24V 6.25A 150W Switching Power Supply
- Brand: OEM
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
briefly talk about the working principle of the step-down switching power supply: the circuit is composed of a switch (transistor or field effect tube in the actual circuit), freewheeling diode, energy storage inductor, filter capacitor, etc. When the switch is closed, the power supply supplies power to the load...

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24V 10A 240W Regulated Switching Power Supply
- Brand: OEM
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
Classification of switching power supply: According to the way the switching devices are connected in the circuit, the switching power supply can be generally divided into three categories: series switching power supply, parallel switching power supply, and transformer switching power supply. Among them, the...

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24V 4.16A 100W Power Supply For CCTV
- Brand: OEM
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
About the switching power supply: The switching power supply is generally composed of pulse width modulation (PWM) control IC and MOSFET. With the development and innovation of power electronic technology, the current switching power supply is widely used in almost all electronic devices with its small size, light...

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AC DC 12V 20A 240W switching power supply
- Unit Price: USD 4.8 - 5.5 / Piece/Pieces
- Brand: OEM
- Packaging: each one with bubble bag, then into brown box, 50pcs one carton
- Supply Ability: 30000PCS
- Min. Order: 100 Piece/Pieces
- Certificate: CE FCC ROHS UL TUV PSE
About switching power supply: Because the core size of the transformer is inversely proportional to the square of the operating frequency of the switching power supply, the higher the frequency, the smaller the core. In this way, the transformer can be greatly reduced, and the power source can be reduced in weight and...

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12V 40A 480W dc regulated switching power supply
- Unit Price: USD 9.3 - 10 / Piece/Pieces
- Brand: OEM
- Packaging: each one with bubble bag, then into brown box, 50pcs one carton
- Supply Ability: 30000PCS
- Min. Order: 100 Piece/Pieces
- Certificate: CE FCC ROHS UL TUV PSE
About the switching power supply: Switching power supply is a kind of power supply that uses modern power electronics technology to control the time ratio of switch on and off to maintain a stable output voltage. Switching power supply is generally composed of pulse width modulation (PWM) control IC and MOSFET....

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12V 5A 60W Mental Case Power Supply
- Unit Price: USD 2.73 - 2.89 / Piece/Pieces
- Brand: OEM/YDS
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
12V 5A 60W Mental Case Power Supply About the switching power adapter: Switching power supply refers to the switching power supply used in the field of industrial copying,The 12volt 5amp switching power supply MAX output power is 60W, it is single output constant voltage power supply. It is not only can be used for...

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360W 12V 30A LED CCTV switching power supply
- Unit Price: USD 4.8 - 5.5 / Piece/Pieces
- Brand: OEM
- Packaging: each one with bubble bag, then into brown box, 50pcs one carton
- Supply Ability: 30000PCS
- Min. Order: 100 Piece/Pieces
- Certificate: CE FCC ROHS UL TUV PSE
360W 12V 30A LED CCTV switching power supply It is AC DC switching power supply 12V 30A power 360W widely used for led light, led strip light, led display,cctv security equipment,3d printer, industrial equipment.The 12v 30w led power supply with input 110v/220v 50-60Hz by switch can suit for worldwide use.All our...

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24V 5A 120W Switching Power Supply For CCTV
- Brand: OEM
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
Product name: 24V 5A 120W Switching Power Supply For CCTV Product Feature: 24V 5A 120W Switching Power Supply For CCTV is one kind of hot-sale power supply, switching power supply which produce by YIDASHUN company is design with high quality PCB and shell material, it can put into CCTV box when you use it. 24V 5A 120W...

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12V 7A 84W SMPS Switching Power Supply
- Unit Price: USD 3.48 - 3.88 / Piece/Pieces
- Brand: OEM/YDS
- Packaging: Each product with brown box, color gift box packing or blister packing carton.
- Supply Ability: 20000PCS/day
- Min. Order: 100 Piece/Pieces
- Certificate: CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE
12V 7A 84W SMPS Switching Power Supply About the switching power supply: Switching power supply is used for power supply in industrial equipment. The switching power supply is to use electronic switching devices such as transistors, hundred field effect transistors, thyristors, etc., through the control circuit, so...

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China CCTV Power Supply Suppliers

CCTV Power Supply is metal case design, which do intelligently rectifies and control circuits, short circuit, over-current, over-load protection. Power Supply is made of stainless steel protection panel, mesh cooling holes, it is better and faster for heat dissipation, then ensure longer life and stable operation.

Camera power supply are normally 5V, 12V and 24V models from 5W to 960W. power supply cctv is 100-240V world-wide voltage input or input 110V/220V by switch, so that the person in the whole world can use them. CCTV Camera Power Supply produced by yidashun is very super quality with low ripple and good circuit control, making your camera screen very clear.

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