switching power supply 24v 33

Big sale Bass Amplifier Board TPA3116 Replacement Large Power Digital Power Low Voice Amplifier Module 12?24V

1�Bass Amplifier Board: This is a bass power amplifier board with pre amplification bass crossover processing and bass volume potentiometer control 2�Wide Working Voltage: The power amplifier board is powered by 12?24V DC power supply power saving... more

Rolls PB223 Mic Power II Dual 48V Phantom Power Supply PB223

Free Express Shipping! Rolls PB223 Mic Power II Dual 48V Phantom Power Supply Supplies 48V Phantom Power to 2 Mics, 12 VDC Power Supply Included, Use In-Line between Mics and Mixer/Gear, 100 Hz Switching PSU for No Noise more

Lectrosonics DCR12/A5U - 12 VDC Power Supply DCR12/A5U

Free Express Shipping! Lectrosonics DCR12/A5U - 12 VDC Power Supply Worldwide Switching Power Supply, For IFBT4 and IFBT4-VHF Transmitters, For IFBT4/E01 Transmitter, LZR Threaded Locking Plug, Includes International Adapters more

RME NT-RME-4 Replacement Power Supply for Fireface, Octamic II, and ADI-8 QS/DS NT-RME-4

Free Express Shipping! RME NT-RME-4 Replacement Power Supply for Fireface, Octamic II, and ADI-8 QS/DS For ADI-8 DS Mk III and QS, For Fireface 800, 802, and UFX, For Octamic II and Octamic XTC, Replaces Internal Power Supply, Internal Power Switching,... more

Treedix TPA3116 2.1-Channel Audio Amplifier Board DC12V-24V 2x50W + 100W Subwoofer Output Power AMP Module Board Speaker

Specification： Color: Red Chip module: TPA3116D2 Supply voltage: DC12-24V Output power: 200W Signal to noise ratio: 100db Number of sound channels: 3 ( Left channel + Right channel +Subwoofer channel ) Switching frequency: 1.2MHZ Output power: 50w x... more

50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V

There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient. higher power supply voltage. The relative power will be larger and speakers with different impedances will have different... more

50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V

There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient. higher power supply voltage. The relative power will be larger and speakers with different impedances will have different... more

50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V

There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient. higher power supply voltage. The relative power will be larger and speakers with different impedances will have different... more

Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

[Choose The Right Voltage] The higher the voltage the higher the current the better the output power it is recommended to use more than 3A current 18V19V24V power supply. [BT Mode] Sound amplifier board supports both AUX and BT input BT mode is... more

Diymore TPA3116D2 Bluetooth Audio Power Amplifier Module Board 2.0 Dual-Channel DC12-24V

Item Description Feature 1. This is a DC12-24V single power supply with TI s TPA3116D2 high-performance digital power amplifier chip as the core which can support 50W (left channel) + 50W (right channel) dual-channel output 2. Support Bluetooth audio... more

TPA3116 Subwoofer Amplifier Board Audio Board Mono Power Amp Sound Amplifier 100W Amplifier Board DC9-24V

This is a product that uses a DC single power supply of 9-24V uses TPA3116D2 high-performance digital power amplifier chip as the core parallel bridge connection bass channel power amplification and supports 100W (bass channel) output. External audio... more

clearance Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

1�[Choose The Right Voltage] The higher the voltage the higher the current the better the output power it is recommended to use more than 3A current 18V19V24V power supply. 2�[BT Mode] Sound amplifier board supports both AUX and BT input BT mode is... more

HiFi Power Amplifier Mini Digital Audio Stereo Amps 24V 20Hz To 20KHz 2*100W

Description: Adopt TDA7498. The power supply filter is 2200UF/35V. The main filter uses electrolytic s to ensure a strong source of continuous . The resistor uses five- metal resistors and the main circuit uses precision chip resistors to ensure a good... more

Flash Sale Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

1�[Choose The Right Voltage] The higher the voltage the higher the current the better the output power it is recommended to use more than 3A current 18V19V24V power supply. 2�[BT Mode] Sound amplifier board supports both AUX and BT input BT mode is... more

Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

1.[Choose The Right Voltage] The higher the voltage the higher the current the better the output power it is recommended to use more than 3A current 18V19V24V power supply. 2.[BT Mode] Sound amplifier board supports both AUX and BT input BT mode is... more

Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

1�[Choose The Right Voltage] The higher the voltage the higher the current the better the output power it is recommended to use more than 3A current 18V19V24V power supply. 2�[BT Mode] Sound amplifier board supports both AUX and BT input BT mode is... more

Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

1�[Choose The Right Voltage] The higher the voltage the higher the current the better the output power it is recommended to use more than 3A current 18V19V24V power supply. 2�[BT Mode] Sound amplifier board supports both AUX and BT input BT mode is... more

Diymore DC 24V Dual Channel Stereo Class D 2*15W Conveter Digital Power Amplifier Module

Parameters: Product name: Class A analog circuit amplifier board Function type: to audio amplification Chip type: analog chip Chip Model: TIP41C TIP42C Supply voltage: DC24V2A Output Impedance: 4Ω Number of channels: dual-channel Output power: 15W*2... more

Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

1�[Choose The Right Voltage] The higher the voltage the higher the current the better the output power it is recommended to use more than 3A current 18V19V24V power supply. 2�[BT Mode] Sound amplifier board supports both AUX and BT input BT mode is... more

Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

1�[Choose The Right Voltage] The higher the voltage the higher the current the better the output power it is recommended to use more than 3A current 18V19V24V power supply. 2�[BT Mode] Sound amplifier board supports both AUX and BT input BT mode is... more

Diymore Digital DC10V-24V 2*40W Stereo Audio Power Amplifier Board 2Channel 35Hz-88KHz

Product Name: Digital Audio Amplifier Board Amplification Type: Class D Chip selection: domestic chip Supply voltage: DC10-24V input Current: 4A recommended Output power: 2*40W Frequency Response Range: 35Hz-88KHz Number of channels: two channels... more

Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T LMZ

1�[Choose The Right Voltage] The higher the voltage the higher the current the better the output power it is recommended to use more than 3A current 18V19V24V power supply. 2�[BT Mode] Sound amplifier board supports both AUX and BT input BT mode is... more

LaMaz Bluetooth Power Amplifier 20W+20W 2 Channels Stereo Digital Speaker Audio Player DC8-24V

Item Type: Bluetooth Power Amplifier Material: Aluminum Color: Blue Model: XY-KA15H Supply Voltage: DC8-24V (the higher the voltage the greater the output power) Output Power: 20W Channel: 2 channels Bluetooth Version: 5.0 Cool Function: Support... more

2X XH-A282 Amplifier Board 50W+50W Dual Channel Stereo DC12-24V Digital High Power Amplifier Module

Item model number: XH-A282 Power supply: DC12-24V Output impedance: ≥ 4 ohms Output power: 50W Type: Bluetooth Audio Power Amplifier Board Module Type: Power Amplifier Board Type: Audio Power Amplifier Type: Digital Power Amplifier Board Type: Audio... more

2X XH-A282 Amplifier Board 50W+50W Dual Channel Stereo DC12-24V Digital High Power Amplifier Module

Item model number: XH-A282 Power supply: DC12-24V Output impedance: ≥ 4 ohms Output power: 50W Type: Bluetooth Audio Power Amplifier Board Module Type: Power Amplifier Board Type: Audio Power Amplifier Type: Digital Power Amplifier Board Type: Audio... more

LaMaz Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47

Item Type: Headphone Amplifier Board Material: PCB Input Voltage: AC 6-18V or DC 9-24V more

UPBRIGHT Adapter For Yamaha CP33 CP-33 CP50 CP-50 Stage Piano Keyboard Switching Power Supply Cord Cable Charger

UPBRIGHT Adapter For Yamaha CP33 CP-33 CP50 CP-50 Stage Piano Keyboard Switching Power Supply Cord Cable Charger more

Digital Power Amplifier Module 2.1 Bass High Power Left Right Channels Power Amplifier Board Box

1�AUX+Bluetooth audio input subwoofer+left and right channel output.Use large-capacity energy storage capacitors 2�Low noise level operational amplifier external antenna or antenna base solder joint 3�Adapter power supply above DC12?24V/5A (24V... more

Digital Power Amplifier Module 2.1 Bass High Power Left Right Channels Power Amplifier Board Box

1�AUX+Bluetooth audio input subwoofer+left and right channel output.Use large-capacity energy storage capacitors 2�Low noise level operational amplifier external antenna or antenna base solder joint 3�Adapter power supply above DC12?24V/5A (24V... more

PKPOWER 6ft USB Data Cable Cord For Korg Krome 61 88 Key Music Workstation Keyboard Synthesizer Power Supply Cable Cord PSU Mains Switching Power

This products from PKPOWER is specially designed to meet the power needs of your device. It will enables you to simultaneously operate your device and charge its battery (if applicable) from any standard electrical power outlet either at home office or... more

TPA3116D2 Mini Digital Audio Stereo Amplifier Board Dual Channel 50W Class D DC 12-24V Ampli AMP Amplify Module

Material: Metal Note: If your power supply and the audio equipment are common ground when connecting the TV box there will be a little current noise because this amplifier board does not have noise isolation function for power supply. So you need a... more

KAUU Digital Amplifier Board 100W Bass Output Subwoofer Amp Module for DIY Speaker 12?24V

Features: 1.COMPATIBILITY: The amp board is compatible with 3.5mm and 2.54 3P two input sockets no noise and current sound suitable for small space installation. 2.DUAL POWER SUPPLY: 12?24V AC and DC dual power supply for the amp board is optional the... more

TPA6120A2 Headphone Amplifier Board DC12?24V 8?600 Ohms Low Noise Audiophile HiFi Amplifier Board for Headphones

1.COMPATIBILITY: The amp board is compatible with 3.5mm and 2.54 3P two input sockets no noise and current sound suitable for small space installation. 2.DUAL POWER SUPPLY: 12?24V AC and DC dual power supply for the amp board is optional the thrust is... more

MAX4466 Microphone Amplifier Module Sound Sensor 2.4V to 5.5V Microphone Preamplifier

1�For amplification we use the MAX4466 an op amp designed to accomplish this delicate task. 2�With excellent power supply noise rejection so this amplifier sounds really good and isn t nearly as noisy or scratchy as other mic amp breakouts we ve... more

MAX4466 Microphone Amplifier Module Sound Sensor 2.4V to 5.5V Microphone Preamplifier

1�For amplification we use the MAX4466 an op amp designed to accomplish this delicate task. 2�With excellent power supply noise rejection so this amplifier sounds really good and isn t nearly as noisy or scratchy as other mic amp breakouts we ve... more

2 Channel Tone Board NE5532 Treble Bass Adjustment Pre-Amplifier Tone Controller DC12V-24V XH-A901

Item Type: Tone Board Power Supply Voltage: DC12V-24V Number of Channels: 2 channels Size: Approx. 96 x 39 x 14mm / 3.8 x 1.5 x 0.6in Installation Hole Distance: Approx. 86.7 x 29.7mm / 3.4 x 1.2in Net Weight: Approx. 60g / 2.1oz more

UPBRIGHT Adapter For Dunlop MXR M181 M108 M117R EVH-117 DD-11 DUN-DD1 Bass BlowTorch Pedal Switching Power Supply Cord Cable Wall Charger PSU

UPBRIGHT Adapter For Dunlop MXR M181 M108 M117R EVH-117 DD-11 DUN-DD1 Bass BlowTorch Pedal Switching Power Supply Cord Cable Wall Charger PSU more

UPBRIGHT NEW Global AC / DC Adapter For Casio Privia PX-860 PX-860WE PX-860BK PX-860BN PX860 PX860WE PX860BK PX860BN 88-Key Digital Piano Keyboard Switching Power Supply Cord Cable Charger Mains PSU

UPBRIGHT NEW Global AC / DC Adapter For Casio Privia PX-860 PX-860WE PX-860BK PX-860BN PX860 PX860WE PX860BK PX860BN 88-Key Digital Piano Keyboard Switching Power Supply Cord Cable Charger Mains PSU more