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Time taken: 3 Max score: 1000.000 Total hits: 100 Full time: 0.0 s
Showing 1-10 of 100 products
 B073YF4DMZ Availability: Currently unavailable Score: 1000.000 Category: Electronics Rating: 5 Votes: 1 Find similar productsQuickbuying SMD JRC4558D, NJM4558D, JRC4558, SOP8 Dual Operational Amplifiers (5pc). SMD JRC4558D, NJM4558D, JRC4558, SOP8 Dual Operational Amplifiers (5pc). |  B010X414A2 Availability: Currently unavailable Score: 6.452 Category: Electronics Rating: 3.3 Votes: 3 Find similar products2 Channel Mini Amplifier Class D 2 X 100W RMS. APMA-2100 -. |
 B06W55HQBZ Price: $7.85 Score: 6.329 Category: Electronics Rating: 4.7 Votes: 44 Find similar productsTexas Instruments NE5532P Dual Low Noise OP Amplifier, 38 mA, Through Hole Mounting (Pack of 10). The Ne5532 is a high-performance operational amplifiers combining excellent DC and AC characteristics. They feature very low noise, high output-drive capability, high unity-gain and maximum-output-swing bandwidths, low distortion, high slew rate, input-protection diodes, and output short-circuit protection. These operational amplifiers are compensated internally for unity-gain operation. These devices have specified maximum limits for equivalent input noise voltage. |  B01N5LMSB4 Price: $9.99 Score: 6.289 Category: Electronics Rating: 4.1 Votes: 19 Find similar productsSuperele 20pcs 2SC2078 -TO220 27Mhz RF Power Amplifier. Model Number: 2SC2078 Contact Load: Low Power is_customized: Yes Supply Voltage: International standard Type: integrated circuit. |
 B015SKQ636 Availability: Currently unavailable Score: 6.250 Category: Electronics Rating: 5 Votes: 5 Find similar products(5PCS) TDA7052A/N2,112 IC AMP Audio 1.1W Mono AB 8DIP TDA7052A 7052 TDA7052. . |  B00LODGV64 Price: $5.69 Score: 5.848 Category: Electronics Rating: 4.5 Votes: 443 Find similar productsHiLetgo 5pcs PAM8403 2x 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input. Features: Can use the computer USB port 5V power supply or using a mobile phone charger USB port 5V power supply battery power can also be used high efficiency:90% can provide 3W (left channel) +3 W (right channel) output power in the 4 load and 5V power supply conditions A class, B class amplifier such efficiency is only about 30% D class amplifier is highly respected today D class amplifier efficiency is extremely high, not because of temperature affect the sound quality but do not add heat sink and take less space noise canceling circuit was built in the amplifier board power on / off without pop noise module has a short-circuit current protection and over-temperature protection Application: LCD TVs, monitors/Laptop/Portable Speakers/ Portable DVD players,/game consoles/ Phone / speakerphone Specifications: Operating voltage: 2.5V-5.5V Speaker With:4-8ohms recommended:4 ohms Speaker Power :2-8W Size:21 x 18 x 3.4mm(L x W x H) Color:As the pics show Net weight:1g Package Included: 5*Super Mini PAM8403 Digital Power Amplifier Board Note:Left and right channel output negative can not be connected together, otherwise it will burn IC, and should be connected before the horn (load). Rated working voltage 2.5 ~ 5V, the limit working voltage 5.5V. |
 B002UXL5ZY Availability: Currently unavailable Score: 5.747 Category: Electronics Rating: 3.2 Votes: 13 Find similar productsLegacy LA4670SL 4 Channel 2000 Watt Bridgeable Mosfet Amplifier (Silver). . |  B08NFCCGC2 Price: $16.59 Score: 5.682 Category: Electronics Rating: 4.3 Votes: 33 Find similar products2pcs TPA3116D2 Class D Stereo DC 5V—24V 2x50W High Power, Digital Audio Amplifier, Subwoofer Power Amplifier Board, Suitable for Home Audio、car Speakers, DIY. Instructions: 1. Power supply voltage: DC4.5V-26V (24V is recommended) 2. Connect the power supply (positive pole to VCC, negative pole to GND). 3. Audio input, 3.5 mm audio port input, or right channel to IN-R, left channel to IN-L, and ground wire to GND. 4. Output R+R- and L+L- correspond to the speaker. Product Features: Power supply voltage: DC4.5V-26V (24V is recommended) Dual channel: 2*50W Magnification: Class D Noise ratio: 102dB Switching frequency: 1.2MHz Stereo: Yes, dual channel Input reverse connection protection: Yes Overvoltage/low pressure protection: Yes Appearance size: 78×51.5×22.5mm (3.07×2.03×0.89inch) Applies to: Store drainage, home theater, bookshelf audio, car speakers, DIY audio, etc. Package contains: 2 pcs TPA3116D2 Class D audio power amplifier. |
 B08T5NVWVF Price: $7.84 Score: 5.650 Category: Electronics Rating: 2.9 Votes: 7 Find similar products60W DC10-24V TPA3118 Subwoofer Amplifier Board, Mini Digital Audio Power Amplifier Module, Mono Channel Stereo Audio Amplifier Board. Specification: Model: XR-M311 Amplification type: Class D Work efficiency: 93% Chip Type: TPA3118 Supply voltage: DC10-24V Input current: 3A recommended Output power: 60W*1 Frequency response range: 35Hz-88kHz Number of channels: Mono Impedance matching: 2-6 ohm Size: 55*40*15mm / 2.16*1.57*0.59in Weight: Approx. 30g/1.06oz Package List: 1 * Digital Amplifier Board Note: 1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item. 2. Please allow slight error due to manual measurement. Thanks for your understanding. |  B00X6V4K4C Availability: Currently unavailable Score: 5.618 Category: Electronics Rating: 5 Votes: 1 Find similar productsDestroyer X Amplifier TTA1943 TTC5200 Dual Channel Amplifier Kit. . |