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Promoted item:Digital-controlled 400W 10A constant voltage constant current DC boost Converter

Digital-controlled 400W 10A constant voltage constant current DC boost Converter

    • 139 watching
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    • 120 sold
  • Digital led 400W 10A DC-DC constant voltage constant current DC boost Converter. Output power:400W(max) Output current: maximum output current of 10A ( adjustable ) Output power: the effective power P...
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  • New
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  • 16d 19h 56m
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  • Item location
  • Hong Kong
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From China
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Output Voltage: 1.25V-30V. Output Voltage: 1.25V-30V. LM2596 LM2596S DC Power Supply Module Constant Current Adjustable. Module Properties: non-isolated constant current and voltage module.
1d 8h 38m left
$0.99
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LED-Down light KIT 3 CONSTANT CURRENT LIGHTS AND LED DRIVER LLVC12A UN. Unit is in working order. Pl ease review pictures for more details and info on condition. The item(s) in the pictures will be th...
1d 23h 2m left
$9.99
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5A Constant Current Voltage Adjustable Module. 5A Constant Current Voltage Adjustable Module x1. Module Properties:non-isolated constant current voltage module. Output current: Adjustable Maximum 5A.
6d 1h 44m left
$5.68
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From China
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Output voltage: 1.25-30V adjustable.
2d 9h 42m left
$0.01
1 bid
  • 48 watching
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  • 34 sold
This item is being sold by eBay Top rated seller.
5A Constant Current/Voltage Step-Down Power Module. Module Properties: non-isolated constant current and voltage module.
23d 3h 15m left
$9.80
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From China
This item is being sold by eBay Top rated seller.
Output voltage: 1.25-30V adjustable.
2d 14h 25m left
$1.25
2 bids
  • 87 watching
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  • 117 sold
From Hong Kong
Output current: maximum 5A (need strengthen heat dissipation when it is over 3A) Input voltage: 5V-30V. Output voltage: 0.8V-29V. Voltage regulation: ±2.5% Look no further.
12d 8h 51m left
$9.69
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From China
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DC 7-35V to 1.25-30V Buck Converter Step Down Constant Voltage Current Regulator Charger Power Supply Module #090442. Input Voltage: DC 7V-35V.
2d 19h 10m left
$2.75
7 bids
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This is a constant voltage regulator from a 67 Cougar gauge cluster. This unit was used on many gauge clusters for Ford and Mercury from 67 and 68. It is used with a wire harness.
22h 7m left
$15.00
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From Hong Kong
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Output adjustable range: 3 - 36V DC (Preset 13.8V DC). Constant current and constant voltage charger module, based on STL200regulator IC design, AC or DC input, DC output.
21h 9m left
$15.00
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  • 138 watching
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  • 169 sold
From China
This item is being sold by eBay Top rated seller.
Adjustable current and voltage, constant current and constant voltage module. It can be as a constant current and constant voltage module for your solar battery system.
17d 3h 41m left
$8.29
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From China
This item is being sold by eBay Top rated seller.
LM2596 LM2596S DC Power Supply Module Constant Current Adjustable. Package:1x LM2596 LM2596S DC Power Supply Module contact us. Input voltage: 5V-35V. Output Voltage: 1.25V-30V. Input voltage: 5V-35V....
1d 9h 29m left
$0.99
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This is a nice way of upgrading your original regulator for your instruments.
28d 8h 14m left
$24.99
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From Hong Kong
This item is being sold by eBay Top rated seller.
Output adjustable range: 3 - 36V DC (Preset 13.8V DC). Constant current and constant voltage charger module, based on STL200regulator IC design, AC or DC input, DC output.
1d 21h 7m left
$14.99
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  • 18 watching
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  • 58 sold
From China
This item is being sold by eBay Top rated seller.
Module Properties:non-isolated constant current voltage module. Output current: Adjustable Maximum 5A. Input voltage: DC 5V-32V. Output voltage: DC 0.8V-30V. Load regulation: ± 0.5%
21d 12h 32m left
$5.65
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From Hong Kong
This item is being sold by eBay Top rated seller.
Output adjustable range: 3 - 36V DC (Preset 13.8V DC). Constant current and constant voltage charger module, based on STL200regulator IC design, AC or DC input, DC output.
2d 21h 7m left
$14.98
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  • 4 watching
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  • 1 sold
3.Constant voltage and constant current state.
11d 7h 35m left
$17.99
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Up for sale is this ratelco constant voltage rectifier "read please big possibility to get lucky", i found this in one of my storage unit auction, have not idea what is good for, i plug it in and turn...
3d 1h 58m left
$63.00
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LM2596 DC-DC Step Down Adjust Power Supply Module x1. Module Properties: non-isolated constant current voltage module. Output short circuit protection: Yes, constant current (constant current setting ...
6d 1h 43m left
$4.98
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I have several other sizes of these regulators. This constant current regulator was removed from an air force base in February, 2014 and is in good working order. Output current: 2.8, 3.4, 4.1, 5.2, 6...
4d 12h 19m left
$775.00
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  • 58 watching
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  • 71 sold
From China
This item is being sold by eBay Top rated seller.
Digital-controlled Constant Current Voltage DC Step-Down LED Driver Power Module. Constant voltage and constant current state. 1pcs Digital-controlled Constant Current Voltage DC Step-Down LED Driver ...
22d 15h 53m left
$15.04
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From Hong Kong
New stable Constant Current Voltage LED Driver Step-Down Power Module description: Constant voltage , constant current status. Output OUT, constant voltage CV, CC indicators.
3h 2m left
$0.85
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From China
This item is being sold by eBay Top rated seller.
4.5-24V to1-20V 2A DC Buck Step Down Converter Constant Voltage Current with Volt/Amp Meter Green LED Display Board #090471. Output Voltage: DC 0.93V-20V (Buck Mode, input voltage must be 2V higher th...
13d 14h 52m left
$11.30
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Output current: 2.8, 3.4, 4.1, 5.2, 6.6a. Part#: 82860-10-8-66-05. Identification: FAA-L-828. Input: 480v, 60Hz, 23a. Control: 120v, 60Hz. Output: 10KW @ 6.6a. Brightness steps: 5
2d 23h 9m left
$99.00
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  • 19 watching
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  • 18 sold
From Hong Kong
This item is being sold by eBay Top rated seller.
Constant voltage and constant current state. 1pcs Digital-controlled Constant Current Voltage DC Step-Down LED Driver Power Module. Short circuit protection:Constant current.
28d 9h 38m left
$15.78
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Manufacturer : Sola/Hevi-Duty. Brand : Sola / Hevi-Duty. Input Voltage-nominal : 120 V. Output Voltage : 120 V. Voltage Regulation Accuracy : +/- 3 % Input Voltage : 120 V. Audio equipment.
3d 19h 44m left
$110.00
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From China
This item is being sold by eBay Top rated seller.
Output current range:0.1-5A. Output Turn light range:0.1-5A. Parameter:Module properties:the non-isolation step-down module. 2--Channel Relay Module. 2--Channel Relay Module. Power Module.
17d 10h 40m left
$6.29
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READY TO WORK! - - - NO RESERVE! - - - Save $$$$
Sola - hevi duty. Sola datasheet can be foundhere. 1000 VA Constant Voltage Transformer ! Oversized High Efficiency Transformer Core ! Tight Voltage Regulation ! Step Up - Step Down Provisions WITH VO...
7d 16h 19m left
$99.00
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$399.99
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From China
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DC to DC 10-32V to 10 -46V Adjustable 150W High Power Boost constant current power supply Solar Battery Charging LED Driver #1300179. Output Voltage :DC10-46V continuously adjustable.
14d 17h 52m left
$16.29
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