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Item Tag: 12v Power Supply

11 posts

1/2PCS 20W +- 5-24V Positive & Negative Dual Output Power Boost-Buck Converter

Specifications: Input voltage 3.6~30V,output ±3~±30V adjustable Maximum output power: 20W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 69-88% Quiescent current: 3mA 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Operating ambient temperature : -40~+85 Degrees Celsius Size: 60x34x15mm Weight: 33g(With terminal), 29g(no terminal) High efficiency up to 88% Built in Frequency Compensation Built in Soft-Start Function Built in Thermal Shutdown Function Built in Current Limit Function Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement. Package Included: 1/2x Power Supply Module(with or no terminal On Jul 3, 2024 at 03:17:18 PDT, seller added the following information:
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July 3, 2026

1/2pcs DC Positive Negative Dual Output Power Supply boost-Buck Converter Module

Specifications: Input voltage 3.6~30V,output ±3~±30V adjustable Maximum output power: 20W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 69-88% Quiescent current: 3mA 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Operating ambient temperature : -40~+85 Degrees Celsius Size: 60x34x15mm Weight: 33g(With terminal), 29g(no terminal) High efficiency up to 88% Built in Frequency Compensation Built in Soft-Start Function Built in Thermal Shutdown Function Built in Current Limit Function Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement. Package Included: 1/2x Power Supply Module(with or no terminal On Jul 3, 2024 at 03:07:21 PDT, seller added the following information:
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July 3, 2026

1/2Pcs DC Positive Negative Dual Output Power Supply boost-Buck Converter Module

Specifications: Input voltage 3.6~30V,output ±3~±30V adjustable Maximum output power: 20W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 69-88% Quiescent current: 3mA 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Operating ambient temperature : -40~+85 Degrees Celsius Size: 60x34x15mm Weight: 33g(With terminal) High efficiency up to 88% Built in Frequency Compensation Built in Soft-Start Function Built in Thermal Shutdown Function Built in Current Limit Function Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement. Package Included: 1/2x Power Supply Module(with terminal ) On Jul 3, 2024 at 04:02:32 PDT, seller added the following information:
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July 3, 2026

1/2 Pcs 20W +- 5-24V Positive & Negative Dual Output Power Boost-Buck Converter

Specifications: Input voltage 3.6~30V,output ±3~±30V adjustable Maximum output power: 20W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 69-88% Quiescent current: 3mA 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Operating ambient temperature : -40~+85 Degrees Celsius Size: 60x34x15mm Weight: 33g(With terminal), 29g(no terminal) High efficiency up to 88% Built in Frequency Compensation Built in Soft-Start Function Built in Thermal Shutdown Function Built in Current Limit Function Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement. Package Included: 1/2x Power Supply Module(with or no terminal On Jul 3, 2024 at 02:16:12 PDT, seller added the following information:
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July 3, 2026

1/2PCS 20W +- 5-24V Positive & Negative Dual Output Power Boost-Buck Converter

Specifications: Input voltage 3.6~30V,output ±3~±30V adjustable Maximum output power: 20W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 69-88% Quiescent current: 3mA 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Operating ambient temperature : -40~+85 Degrees Celsius Size: 60x34x15mm Weight: 33g(With terminal) High efficiency up to 88% Built in Frequency Compensation Built in Soft-Start Function Built in Thermal Shutdown Function Built in Current Limit Function Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement. Package Included: 1/2x Power Supply Module(with terminal ) On Jul 3, 2024 at 02:39:32 PDT, seller added the following information:
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July 3, 2026

1/2x DC Positive Negative Dual Output Power Supply boost-Buck Converter Module

Specifications: Input voltage 3.6~30V,output ±3~±30V adjustable Maximum output power: 20W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 69-88% Quiescent current: 3mA 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Operating ambient temperature : -40~+85 Degrees Celsius Size: 60x34x15mm Weight: 33g(With terminal), 29g(no terminal) High efficiency up to 88% Built in Frequency Compensation Built in Soft-Start Function Built in Thermal Shutdown Function Built in Current Limit Function Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement. Package Included: 1/2x Power Supply Module(with or no terminal On Jul 3, 2024 at 02:06:59 PDT, seller added the following information:
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July 3, 2026

1/2*Positive&Negative Dual DC-DC Boost-Buck Converter +-5V 6V 9V 10V 12V 15V 24V

Specifications: Input voltage 3.6~30V,output ±3~±30V adjustable Maximum output power: 20W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 69-88% Quiescent current: 3mA 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Operating ambient temperature : -40~+85 Degrees Celsius Size: 60x34x15mm Weight: 33g(With terminal) High efficiency up to 88% Built in Frequency Compensation Built in Soft-Start Function Built in Thermal Shutdown Function Built in Current Limit Function Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement. Package Included: 1/2x Power Supply Module(with terminal ) On Jul 3, 2024 at 03:52:25 PDT, seller added the following information:
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July 3, 2026

1/2X DC Positive Negative Dual Output Power Supply boost-Buck Converter Module

Specifications: Input voltage 3.6~30V,output ±3~±30V adjustable Maximum output power: 20W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 69-88% Quiescent current: 3mA 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Operating ambient temperature : -40~+85 Degrees Celsius Size: 60x34x15mm Weight: 33g(With terminal) High efficiency up to 88% Built in Frequency Compensation Built in Soft-Start Function Built in Thermal Shutdown Function Built in Current Limit Function Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement. Package Included: 1/2x Power Supply Module(with terminal ) On Jul 3, 2024 at 03:55:47 PDT, seller added the following information:
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July 3, 2026