Sorensen Dcr Dc Power Supply Unit Psu Power Supply 0-35V Center Positive Ac Adapter Center Positive Ac To Dc Adapter Power Supply 6V 5A Hp Harrison Dc Power Supply 0-20V 0-5A Dc Power Supply 0-30 Laboratory Dc Power Supply Power Supply 0-20Vdc Output Regulated Dc Power Supply Analog Dc Power Supply Dual Tracking Dc Power Supply Dc Power Supply 0-8V Dc Power Supply 30V 3A 0-20V 0-3A 3A 0-20V Kepco Ate Lambda Dual Variable Regulated Dc Power Supply Instek Power Supply 35V 0 Dc Power Supply 0-40 Dc Power Supply 0-50V Dual Tracking Dc Power Supply 0-60 Topward Dc Power Supply 1000W Dc 20V 2A Kikusui Regulated Dc Power Supply 30V 3A Dc Power Supply 12Vdc 0-20V 0-1 Voltage Regulated Dc Power Supply Dc Power Supply 0-30V Lambda Regulated Power Supply Model 20V 1 5A Supply 0-20Vdc Dc Power Supply 0-25V 60V 10A Dual Regulated Power Supply Power Supply 35V Dc Power Supply 30 Day Dc Power Supply 0-20 Dc Power Supply 18V Precision Regulated Dc Power Supply Regulated 12 Volt Flatpac Power Supply 13 8V Dc Tracking Power Supply Linear Regulated Power Supply Id Lambda Lm Dual Output Dc Power Supply Kepco Model Adjustable Dc Power Supply Voltage Regulated Power Supply 0-40 Linear Dc Power Supply Amrel Kepco Abc Transistorized Power Supply Voltage Dc Power Supply 0 Dc Power Supply 13 8V 12 Volt Regulated Power Supply Vicor Flatpac Power Supply 80W Dc Power Supply 0-6V Linear Regulated Power Supply Dc Power Supply 0-40V 0-5A 0-20V 1 5A Heathkit Regulated 20V 2 5A Watt Dc Power Supply Regulated High Voltage Power Supply Vicor Megapac 13.8 V Regulated Power Supply Dc Power Supply 0-36V Variable Regulated Dc Regulated Power Supply 13 8V Dc Power Supply 24Vdc Power Supply 25V Dc Power Supply 0-20Vdc Dc Power Supply 5Vdc Single Output Dc Power Supply Vicor Megapac Power Supply 0-20 Vdc 25V 1A Lab Dc Power Supply Tri-Power Supply Dc Bench Power Supply Output System Dc Power Designs Model Megapac Power Supply 0-10A 200W 200W Dc Regulated High Voltage Precision Regulated Lambda Emi Regulated Dc Power Supply Model 30V 2A Variable Regulated Radio Shack 13 15V 0 Laboratory Power Supply Acdc Electronics Power Supply Calibrated Watt System Power Supply Bertan High Voltage Power Supply Gpib Power Supply Samlex Regulated Dc Power Supply Tdk Lambda Dual Dc Power Supply 0-40V Acdc Electronics Power Supply Meter Dc Power Supply Dc Power Supply Gpib 12V Regulated Sorensen Xantrex Bk Precision Triple Output Regulated Dc Power Supply 13 Elenco Precision 0-30V 0-3A Radio Shack Regulated Display Dc Power Amp Regulated Dc Power Supply 5A Load Tested Lambda Model 0-20V 0-2A Condor Dc Power Supply Sorensen Dcs Hv Power Supply 20V 10A 5A Or 35V Dc Power Supply 120Vac 6V 2 5A Dc Bench Digital Dc Power Supply Glassman High Voltage 13 8 Vdc Dc Source Power Supply Power Supply 0-60V 0-10A Power Supply 0-30V 0-3A Power Supply 0-30V Dc Power Supply 0-60V Dc Power Supply 0-10V Regulated Switching Power Supply Power Supply 15Vdc Gw Instek Spellman High Voltage Glassman Ps 3 Amp 13 Hp E3610a Kepco Manual Benchtop Power Supply Power Designs Inc Leader Power Supply Dc Power Supply Unit Dc Power Supply 0-18V 12 Volt 12 Amp Power Supply Sorensen Manual 10 Amp Power Supply Acopian Regulated Power Supply Vicor Dc Lambda Electronics 12 Volt Dc Power Supply Hp Dual Power Supply Mastech Power Supply 28Vdc Condor Power Supply 8V 5A Micronta Regulated 12 Volt Bertan Associates Dc Power Supply Load Tested Voltage Power Supply Model Acopian Ac To Dc Power Module Barrel Tip 30W Power Supply Power Supply 13 8V Dc Power Supply 0-40V Heathkit Power Supply 30V 5A Power Supply 13 8Vdc Supply Quad Dc Power Supply 6V 24 Volt Dc Power Supply Quad Output Dual Output Power Supply Mastech Power Supply 0-1 5A 15V 5A Regulated 12 Volt Dc Power Supply Power Supply Cat Rectifier Dc Power Bench Supply Instek Adjustable Power Supply Series Dc Power Supply Power Supply 0-40Vdc
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$
6.75
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Condition: New
Location: China
Module, crystal oscillator, relay and all kinds of electronic.
$
6.58
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Condition: New
Location: China
Amplifier Chip: TPA3110. 1 x 30W+30W 2X30W TPA3110 PBTL Bluetooth 4.2 Class D Digital Stereo Amplifier Board. 1X30W Mono. 2X30W Stereo. Mono digital audio ... morepower amplifier chip. 1 x Mono Digital Amplifier.
$
1950.00
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$210.56 Shipping
Condition: Used
Location: Rio Rico, United States
The Techron 7560 is a powerful amplifier for precision amplification of frequencies from DC to 45 kHz.
$
16.95
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Condition: New
Location: El Dorado Hills, United States
SquareTrade © AP6.0 One watt audio amplifier kit. The TDA7502 is a mono output amplifier designed for battery operated portable audio applications. ... moreSuch as tape recorders, radios, and amplifiers for portable audio devices. The TDA7052 uses the Bridge-Tied-Load principle(BTL) which can deliver an output power of 1.2 W@ THD = 10% THD is the total amount of audio distortion) into an 8 ohm load with a power supply of 6 V. Includes printed circuit board(PCB) components, and instructions. Specifications: Output power of 1.2 W@ THD = 10% THD is the total amount of audio distortion) into an 8 ohm load with a power supply of 6 V. This device will operate from 3 to 18 Volts. The Gain is fixed internally at 40 dB. The input impedance of the TDA7052 is 100K ohms. The frequency respose is 20 Hz to 20 KHz. The quiescent current is 4 ma at 6 V. And 8 ma at 18 V. PCB Size 1.15" x 1.15" Rainbowkits are intended for advanced-beginners and up. The builder must be able to identify common electrical components and their markings. Minimal skill at soldering is required. All parts are factory tested. Once soldering has begun the kit is not returnable. Visit CQRadioSupply website or our eBay store for cimp connectors and other radio accsssories. INTERNATIONAL PURCHASE WELCOME. INTERNATIONAL SHIPPING via USPS. Estimated First Class International Mail delivery of 2-3 weeksto Canada. 3-4 weeks to Europe, 4-6 weeks elsewhere. Estimated International Priority Mail delivery times 2-4 weeks.USPS tracking provided only WITHIN US, not to destination. Please contact us after these times if package not received. Optional USPS Express Mail service available with 3-5 business day delivery and international trackingto destination for additional charge. Powered by The free listing tool. List your items fast and easy and manage your active items.
$
12.50
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Condition: New
Location: 龙华区, China
You should receive the item within 2-4 weeks. Therefore, make sure you need it before buying the product.
$
51.78
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$4.50 Shipping
Condition: New
Location: China
High purity wire, Oxygen-Free Copper Inductor for Audio Amplifier Speaker Crossover. -High Purity Wire, Oxygen-Free Copper Inductor for Audio Amplifier ... moreSpeaker Crossover. Inductor x 1 Pcs. - Inductance: 0.1mH, 0.2mH, 0.3mH, 0.4mH, 0.5mH, 0.6mH, 0.7mH, 0.8mH, 0.9mH, 1.0mH, 1.1mH, 1.2mH, 1.3mH, 1.4mH, 1.5mH, 1.6mH, 1.7mH, 1.8mH, 1.9mH, 2.0mH, 2.1mH, 2.2mH, 2.3mH, 2.4mH.
$
349.99
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Condition: Used
Location: Duncan, United States
$
450.00
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$49.00 Shipping
Condition: Used
Location: Israel
If you require a pallet for transport a fee may apply. We will respond to you within 24 hours and do our best to help you out! material for fragile content. ... moreThe sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.
$
299.00
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$20.08 Shipping
Condition: Used
Location: Greenville, United States
Send us your list of surplus for a price! Ask us for any electronic repairs you may need, or google us for a repair quote. Our in house technicians refurbish ... morea wide range of high failure, obsolete parts such as: AC/DC Servo Drives, Amplifiers, Touch Screens/ HMI's, Power Supplies, PLC's, Sensors, and virtually any industrial Circuit Boards.
$
10.95
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Condition: New
Location: Van Nuys, United States
The built in muting function with turn on delay simplifies the remote operation avoiding switching on-off noises. Total power dissipation (Tcase= 70 °C) ... more50 W. IO Output peak current 10 A.
$
43.06
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$3.00 Shipping
Condition: New
Location: China
1 x Power Amplifier Board. - Support 110-220VAC switching mode. - Standby power is less than 0.5W. Usually it costs about 30USD-50USD.
$
4.32
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$2.58 Shipping
Condition: Neu
Location: China
This kit is a two-channel power amplifier board composed of two TDA2030A triodes, and the circuit is not rectified. The circuit design is beautiful and ... morereasonable, and it is a set of high-fidelity successfully placed boards.
$
6.99
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Condition: New
Location: China
If there are more rectifiers, small size can be used, and there is no need for a huge rectifier bridge with a heat sink, which can be placed abruptly. ... moreThere, it affects the appearance and the space of the chassis, and the overall size and specifications are more unified.
$
62.90
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$12.86 Shipping
Condition: Used
Location: Greenville, United States
$
11.88
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Condition: New
Location: Fort Lauderdale, United States
10 x TL494CN. The uncommitted output transistors provide either common-emitter or emitter-follower output capability. The architecture of this device ... moreprohibits the possibility of either output being pulsed twice during push-pull operation.Included.
$
79.99
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$13.81 Shipping
Condition: Used
Location: Ridgefield, United States
This is a USED CB SCIENCES ETH-400 BRIDGE AMPLIFIER Good Condition. This was pulled from a lab that closed down. Overall it looks to be in very nice condition. ... moreVery little wear or signs of use. Has writing on the bottom. See pictures for details. Let me know if you have any questions. This Sold As Is. Thanks for looking. Check out my other auctions for more lab equipment. Winner must make payment with in 3 days of the end of the auction.
$
3.75
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$2.89 Shipping
Condition: New
Location: China
High quality, aluminium electrolytic capacitors. Good Good quality.
$
8.99
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Condition: New
Location: China
1pcs TWS Bluetooth 5.0 Power Amplifier Board 30W / 20W. At 16V4A, the maximum output power is 30W. At 12V4A, the maximum output power is 20W. Amplifier ... moreboard size: 7.1x4.3CM. hope you could understand.
$
2.64
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Condition: New
Location: China
$
1.17
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$3.30 Shipping
Condition: New
Location: China
(Chip model: AD828. The resistance can be selected from 5k-47k. The greater the resistance, the higher the magnification. If the plug-in resistance is ... moreused, the original patch resistance can be removed and the plug-in resistance can be welded on the reserved pads at both ends of the patch position).
$
11.92
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Condition: New
Location: Miami, United States
Manufacturer Part No: TDA2050. 5Pcs TDA2050. Output Type: 1-Channel,Mono.
$
399.99
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$76.53 Shipping
Condition: Used
Location: Little Neck, United States
$
16.50
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Condition: New
Location: San Jose, United States
The AP562-F uses a high reliability +12V InGaP / GaAs HBT process technology. The device incorporates proprietary bias circuitry to compensate for variations ... morein linearity and current draw over temperature.
$
61.02
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Condition: New
Location: China
It is a test of the item with a load. A IRS2092-1000W amplifier board is used as a load. It outputs 3 ohm resistance, input is AC223V and power is 1124W. ... more- Conversion Efficiency: Max. The board is constantly upgraded and revised, and the component circuit may be changed.
$
61.04
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Condition: New
Location: China
It is a test of the item with a load. A IRS2092-1000W amplifier board is used as a load. It outputs 3 ohm resistance, input is AC223V and power is 1124W. ... more- Conversion Efficiency: Max. The board is constantly upgraded and revised, and the component circuit may be changed.
$
2.12
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Condition: New
Location: China
$
2.86
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Condition: New
Location: China
$
4.05
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$2.99 Shipping
Condition: New
Location: China
Visit store: tinxi-clothes-shop- Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer ... moreresponsibility. Please check with the local customs office to determine what these additional costs will be prior to bidding/buying. We are a company in CHINA. Delivery from China will cost approximately 20-30 working days. Please pay attention to the shipping and delivery time before you bid. Thank you. 1PCS Power Supply Audio Amplifier Board Module TDA2030 TDA2030A 6-12V 18W Single. Article-Nr.5401469. Product Details: Audio Amplifier Board Module Condition: new TDA2030A chip Single 18w device 10 k adjustable resistance to adjust the voice Power light Working voltage: 6 ~ 12 v Size: approx. 32 x 24mm Color is shown as pictures PLS NOTE that due to lighting effects. Monitor's brightness/ contrass settings ect, there could be some slight differences in the color tone of the pictures and the actual item! Package Included: 5 x Audio Amplifier Board Module, Powered By Tinxi.
$
32.89
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Condition: New
Location: Chino, United States
32 Amp 12V-400V DC Disconnect Switch | Miniature Circuit Breaker with IP65 Distribution Box for Solar Panels | AC 90-400V Plug-and-Play MC. High Safety: ... moreIt has fast switching circuits, thermal overload protection, and short circuit protection, and can also be used for output protection of AC circuits.
$
285.00
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Condition: New
Location: Duck River, United States
Series: MAX9708. The MAX9708 provides Class AB amplifier performance with the benefits of Class D efficiency, eliminating the need for a bulky heatsink ... moreand conserving power. The MAX9708 can be synchronized to an external clock from 600kHz to 1.2MHz.
$
58.14
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$8.00 Shipping
Condition: New
Location: China
Pfc part of the bridge stack, switch tube, and rectifier diode share a gate-shaped radiator. It is convenient to add a 40 x 40mm/1.6 x 1.6" fan under ... morecontinuous load. The DC~DC part adopts solid 10mm/0.4" thick aluminum heat sink, and the heat sink tube faces outwards for easy disassembly and assembly.
$
37.56
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$2.99 Shipping
Condition: New
Location: China
Module model: OPA541. Input offset drift: 2uV / ℃ (MAX). Module output impedance: low impedance. Module type: low frequency power amplifier. Application ... morerange: small signal amplification, audio signal amplifier, motor drive, servo amplifier, etc.
$
3.38
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$2.58 Shipping
Condition: Neu
Location: China
Unbalanced to balance board designed with DRV134 chip. 1 DRV134 unbalanced to balance board module. Small size and modular design, it can be used with ... morepower amplifier boards with differential input (balanced input), and can also be used as two-channel power amplifier boards to change BTL output.
$
13.08
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$2.99 Shipping
Condition: New
Location: China
Module bandwidth: INA114 is below 100KHz at high gain. (In fact, the waveform fluctuation is large due to the gain conference. ).
$
4.99
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$4.50 Shipping
Condition: New – Open box
Location: Temple, United States
MINI CIRCUITS. Wide Band Low Power Amplifier, 0MHz Min, 2000MHz Max, Hybrid. WIDE BAND LOW POWER. 5-PIECE LOT. Sub Category. JESD-609 Code. RF/Microwave ... moreAmplifiers. Power Supplies (V).
$
128.25
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$4.99 Shipping
Condition: New
Location: China
Instantaneous Power: 3000W (can work continuously at 25℃ for about 1 minute). It is tested with resistance wire and a load. It will be locked when over-current ... moreand short-circuit protections are triggered.
$
3.39
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$5.25 Shipping
Condition: New – Open box
Location: Edinburg, United States
TypeClass AB. Output TypeHeadphones, 2-Channel (Stereo). Max Output Power x Channels @ Load80mW x 2 @ 32 Ohm. NEW & ORIGINAL 10 Pieces.
$
4.88
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$3.00 Shipping
Condition: New
Location: China
This kit is a two-channel power amplifier board composed of two TDA2030A triodes, and the circuit is not rectified. The circuit design is beautiful and ... morereasonable, and it is a set of high-fidelity successfully placed boards.
$
2050.00
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Condition: Used
Location: Emmett, United States
After we receive the item back at our facility, we will confirm that the item is indeed ours and defective. After we make our confirmations then we will ... morereplace the defective item with an equivalent item.
$
89.90
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$12.86 Shipping
Condition: Used
Location: Greenville, United States
$
5.61
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$2.99 Shipping
Condition: New
Location: China
$
906.25
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$24.81 Shipping
Condition: Used
Location: Clinton Township, United States
MANUFACTURED BY: ITD AUTOMATION. Warehouse Pickup – We are able to accommodate pickup at our warehouse. You will need to provide the label and arrange ... morefor pickup.
$
10.25
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Condition: New
Location: Los Angeles, United States
The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase ... morethe gain to any value from 20 to 200. Low distortion: 0.2% (A. ).
$
7.79
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$2.95 Shipping
Condition: New
Location: China
Unbalanced to balance board designed with DRV134 chip. 2 Units DRV134 unbalanced to balance board module. Small size and modular design, it can be used ... morewith power amplifier boards with differential input (balanced input), and can also be used as two-channel power amplifier boards to change BTL output.
$
10.58
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Condition: New
Location: China
25A bridge rectifier with built-in heat sink is adopted, and the continuous maximum output current is 10A. Due to the 25A rectifier bridge stack, the ... moreinstantaneous working current can reach 20A. Four large filter electrolytic capacitors are connected in parallel.
$
20.76
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$3.00 Shipping
Condition: New
Location: China
For example: input 220V, that is PP and. Board size : 78 87 32. Suitable for all kinds of Class A or high power amplifiers, the maximum power is 2000W.
$
0.73
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Condition: New
Location: China
$
3.24
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$3.24 Shipping
Condition: Neu
Location: China
When the load is 4 ohm speaker, the peak output power can reach 20W. Output power: 15W at load=4Ohm, peak up to 20W. 1 x Amplifier Module. Compact and ... moreexquisite appearance, beautiful layout of components, high signal-to-noise ratio.
$
55.98
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$5.00 Shipping
Condition: New
Location: China
Pfc part of the bridge stack, switch tube, and rectifier diode share a gate-shaped radiator. It is convenient to add a 40 x 40mm/1.6 x 1.6" fan under ... morecontinuous load. The DC~DC part adopts solid 10mm/0.4" thick aluminum heat sink, and the heat sink tube faces outwards for easy disassembly and assembly.
$
9.90
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Condition: New
Location: China
Description: PCB size: length 16 x width 10.5 x thickness 2.6mm (including protruding parts) Installation method: in-line, SMT patch Output power: mono ... more3W Power supply voltage: 2V-5V (3.7V lithium battery can be used) Output impedance: 4 ohms - 8 ohms Frequency response: 150HZ-20KHZ Efficiency: 90% Mute Control: Yes Volume adjustment: none Package Included: 10 x Mini Mono Audio Amplifier Board.
$
5.40
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$2.58 Shipping
Condition: Neu
Location: China
Vu drive board x1. Using the audio level, the integrated circuit chip for testing the import is designed, which contains the square root circuit of dynamic ... moreexponential compression (for example, input 1V, output 1V; input 4V, output 2V; input 9V, output 3V).
$
1.08
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$2.58 Shipping
Condition: Neu
Location: China
1 Mini Bluetooth 5.0 Audio Decoder Board MP3 Lossless Amplifier Circuit board. Functions and interfaces defination. Interfaces specification LED indicator: ... moreBluetooth mode long blue light. 3.5mm stereo audio interface: Standard 3.5mm interface, output stereo sound source, plugin, headphones, connect amplifiers and other devices.
$
4.18
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$2.86 Shipping
Condition: New
Location: China
$
20.76
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$3.00 Shipping
Condition: New
Location: China
Working mode: asynchronous half duplex (RS-485). 1 8 ports RS485 hub industrial grade 485 bus repeater serial port signal amplifier. The application of ... morethe host computer RS485 to 8 high-reliability RS-485 interfaces.
$
4.88
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$3.00 Shipping
Condition: New
Location: China
Power amplifier chip: TPA3118D2 1. 1PC TPA3118D2 Digital HD Audio 45W 2 Dual Channel Amplifier Speaker Power Amp Board. Output power: 45W 2. Number of ... morechannels: two channels. Audio input: 3.5mm socket / xH2.54-3P.
$
0.99
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$1.99 Shipping
Condition: New
Location: China
Excellent noise suppression. Raspberry Pi. Product Introduction. Arduino Module. dual-panel wiring and proper solution to potential balance and channel ... morecrosstalk caused by the wiring between. unique non-LC filter Class-D digital power board, it can be used directly for the USB-powered from computers.
$
22.91
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$2.99 Shipping
Condition: New
Location: China
Using chip: TPA3116D2. Output power: 50W 2+100W. Bluetooth version: 5.0. Audio input: Bluetooth+AUX+U disk+USB sound card.
$
10.98
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Condition: New
Location: Fort Lauderdale, United States
The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase ... morethe gain to any value from 20 to 200. We are expanding on a daily basis.
$
550.00
Buy It Now
$16.17 Shipping
Condition: Used
Location: Greenville, United States
Send us your list of surplus for a price! Ask us for any electronic repairs you may need, or google us for a repair quote. Our in house technicians refurbish ... morea wide range of high failure, obsolete parts such as: AC/DC Servo Drives, Amplifiers, Touch Screens/ HMI's, Power Supplies, PLC's, Sensors, and virtually any industrial Circuit Boards.
$
6.00
Buy It Now
$7.50 Shipping
Condition: New
Location: Sri Lanka
The Nicelsy 200W Stereo Power Amplifier PCB Board is a professionally designed circuit board that ensures high-quality output and stability for your audio ... moreamplification needs. This amplifier is perfect for creating a powerful and clear audio system.
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