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3.98
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Condition: New
Location: China
Vin+: input+. Vin-: input-. Specification size: 50mm × 28mm × 15mm.
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11.98
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Condition: New
Location: China
The larger the output current, the smaller the output current. It cannot be directly connected to the mains. Output DC current: up to 7A (needed to work ... moreunder small pressure difference). Board Size: 91.5mm 49mm.
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Condition: Neu
Location: China
$
906.25
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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.
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Condition: New
Location: China
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30.00
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Condition: Used
Location: Duncan, United States
Tested to the best of our ability. Shows signs of normal use.
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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 Description ... moreThe circuit breaker is made of high-quality ABS and PC, so it is strong and durable. It can protect the amplifier from overload current, voltage damage, and short circuits, and can be manually powered off and reset to facilitate circuit inspection and maintenance. And the multiple protections allow for safe use. It is your ideal choice. Key Features Selected Materials: Made of high-quality ABS and PC, it can resist wear, shock, and deformation, allowing it to be installed on a panel or firewall. Highly Functional: It can protect the amplifier from overload current or voltage damage while protecting the power supply to prevent s.
$
58.14
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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.
$
49.00
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Condition: Used
Location: Greenville, United States
SICK FX3-CPU130002 Safety Relay. 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. ... moreOur in house technicians refurbish a 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.
$
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Condition: New
Location: Walnut, United States
DC 12V 30A. Output Current: 30A. AC 110V-220V Switch. When temperature is up to 45℃, the fan will work to dissipate heat. 110V/230V is selected by switch. ... moreSafety Compliance: CCC / Rohs. Maximum Power:360Watts.
$
4.28
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Condition: New
Location: China
Type of microphone used: electret microphone. 1pcs x Electret Condenser Microphone Amplifier Board. Frequency response and sensitivity: (depending on ... morethe microphone used). Signal to noise ratio: 60db.
$
55.96
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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.
$
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.
$
85.99
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Condition: New
Location: Moreno Valley, United States
There are a total of four outputs on the front panel. (Two 110V output,Two 220V output). Over current protection. There are 2 input mini circuit breakers ... moreinstalled, once an over current or short circuit happens, the circuit breaker will trip off.
$
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Condition: New
Location: China
$
45.00
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Condition: New
Location: Harrisburg, United States
Buffered audio output for up to 25 self-amplified speakers. Output Current. Panel Mount. Product Attribute.
$
21.99
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Condition: Neu
Location: China
Maximum load: 2000W. Suppress the instantaneous surge current when the power amplifier is turned on. The PCB adopts 1.6MM thick double-sided glass fiber ... moreboard, 2.0 oz copper thickness, and tin spraying process to ensure good passage of large currents 2.
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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. ).
$
3.42
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Condition: Neu
Location: China
1PCS NE5532 preamplifier board. One channel uses one op amp. The effect is much better than that of a single op amp with dual channels. Effect, with gold-plated ... moreround hole op amp seat, if you think NE5532 is not enough fever, you can replace the fever level dual op amp by yourself (as long as it is dual op amp, basically more can be used) use 4700uf large-capacity filter capacitor, with rectifier circuit, can be AC /DC dual purpose.
$
21.88
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Condition: New
Location: China
Power amplifier chip: TPA3116D2. Output power: 2×50W+100W. Sound to: 2.1 three channels.
$
2.76
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Condition: New
Location: China
Technical parameters: 1. Supply voltage: DC 7V-15V 2. Output power: 10w + 10w (8 load) 3. Efficiency: 90% 4. Shutdown Current: 4uA 5. Quiescent current; ... more20mA 6. SNR: 86% 7. Total harmonic distortion: 5W / 1KHz / 8 ---- 0.1% 8. Frequency range: 20Hz-20KHz 9. Input impedance: 15K 10. Output Impedance: 4-8 11. Amplifier board size: 30mm * 25mm * 2.5mm How to use: 1. The power supply voltage limit is 16.5V, do not use more than this voltage. 2. The power supply is recommended for 12v, 3A power supply filter better 3. 4-8 inch stereo speakers recommended. 4. Do not short-circuit the audio output to each other or shorted to ground. 5. Carefully check before electricity, ensure wiring is correct before electricity.
$
64.25
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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.
$
0.99
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Condition: New
Location: China
TDA2030A is widely used as Hi-Fi amplifier manifold in many computer active speakers. 1x TDA2030A Electronic Audio Power Amplifier Board Mono 18W DC 9-24V ... moreDIY Kit. Output Power: Maximum 18W. Note: This is DIY kit, you need to solder it by yourself!
$
0.73
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Condition: New
Location: China
$
17.15
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Condition: Neu
Location: China
TDA7850 Bluetooth 5.0 BTL High power car amplifier board 4 50W. Chip type: AB. 1Pcs Amplifier. Bluetooth version: V5.0. Output channel: Stereo 2 + Bass ... more2. Signal to noise ratio: 88%. Chip model: TDA7850H.
$
4.88
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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.
$
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Condition: New
Location: China
You should receive the item within 2-4 weeks. Therefore, make sure you need it before buying the product.
$
13.95
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Condition: New
Location: Bordentown, United States
New and Original SANYO. You are not 100% satisfied with an item you received?. Whatever the reason is, you won't be stuck with an item you cannot use ... moreor you do not want.
$
21.13
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Condition: New
Location: Hebron, United States
Reduction of Second Harmonic Distortion due to Differential Output. Differential Input/Differential Output. Common-mode noise suppression with balanced ... moreoutput. 1.3nV/√Hz Input Reference Noise. high performance.
$
9.50
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Condition: New
Location: Raleigh, United States
AS3080E AS3080 3080 ota. The AS3080E is a an operational-transconductance-amplifier (OTA). It has a differential input and a single-ended, push-pull, ... moreclass A output. High output impedance and transconductance (gM) is directly proportional to the amplifier bias current (IABC).
$
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Condition: New
Location: Fort Lauderdale, United States
10 x LM324D. New and Authentic Component(s) - STM LM324D SOIC-14 Low Power Quad Operational Amplifier ICs. Buy 3, Get 1 at 50% OFF. Buy 4, Get 1 at 70% ... moreOFF. We are expanding on a daily basis. We will do our best to accommodate you.
$
16.57
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Condition: New
Location: Lewis, United States
TAS5162DKD Digital Audio Power Amp Chip. 2 Channel 110W Case: HTSSOP-44 Lot Size: 1 units See other listings and lot sizes for this item See other Digital ... moreAmplifiers 2 Channel Class D Digital Audio Power Amplifier Power Stage 110W rms/channel at 0.09% THD+N Burr-Brown/ Texas Instruments. 2×160 W at 10% THD+N Into 8- BTL 2×210 W at 10% THD+N Into 6- BTL 1×300 W at 10% THD+N Into 4- PBTL 110 dB SNR(A-Weighted. TAS5518 Modulator) Two Thermally Enhanced Package Options: DKD(36-pin PSOP3) DDV(44-pin HTSSOP) High-Efficiency Power Stage( 90% With 80-m Output MOSFETs Power-On Reset for Protection on Power Up Without Any Power-Supply Sequencing Integrated Self-Protection Circuits Including Undervoltage. Overtemperature, Overload, Short Circuit Error Reporting EMI Compliant When Used With Recommended System Design Intelligent Gate Drive Mid-Z Ramp Compatible for reduced â€Ëœpop noise’ The TAS5162 is a high performance. Integrated stereo digital amplifier power stage with an improved protection system. The TAS5162 is capable of driving a 6- bridge-tied load(BTL) at up to 210 W per channel at THD = 10% Low integrated noise at the output, low THD+N performance without clipping, and low idle power dissipation. A low-cost. High-fidelity audio system can be built using a TI chipset, comprising a modulator(e.g. TAS5508) and the TAS5162. This system only requires a simple passive LC demodulation filter to deliver high-quality. High-efficiency audio amplification with proven EMI compliance. This device requires two power supplies, at 12 V for GVDD and VDD, and at 50V for PVDD. The TAS5162 does not require power-up sequencing due to internal power-on reset. The efficiency of this digital amplifier is greater than 90% into 6. Which enables the use of smaller power supplies and heatsinks. The TAS5162 has an innovative protection system integrated on-chip. Safeguarding the device against a wide range of fault conditions that could damage the system. These safeguards are short-circuit protection, overc
$
296.88
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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.
$
1.13
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Condition: New
Location: China
6-12V 12V Single power supply TDA2030A amplifier Board module Product information Product description: 1.Onboard TDA2030A audio power amplifier chip. ... more2.Mono 18 w power amplifier circuit design. 3.Socket onboard horn. 4.The onboard 10 k adjustable resistance, can adjust the volume of the amplification. 5.The onboard power light. 6.Chip has lead to the main pin, can directly input audio signal. 7.Working voltage: 6-12 v. 8.Board size: 31.6(mm) x23.2(mm) Payment Payment. Payable To. Note. PayPal All payments are due within 7 days of the close of auction. Failing to do so. Non-paying bidders will be reported to eBay. Shipping Policy Delivery Time. We ship to worldwide. It usually takes 10-30 Business Days to delivery. Shipping address. We ship to your PayPal address. Please. Make sure to provide us with correct, precise, and detailed shipping Address. Send Time. Items will be shipped within 1 to 3 business days upon payment received or cleared. Note. If you don't receive items over 30 business days. Please notify us via eBay message. Return Policy We appreciate your business and offer an instant 7 days return policy.7 days after receive the item) The returned item has to be in its original condition. We are able to refund your money without shipping cost. Contact us For anything about product. Price, shipping or order status, please contact us via eBay message. We love positive feedback and 5 scores DSR. We will leave it for everyone that leaves it for us.
$
1.43
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Condition: Neu
Location: China
Chip: TDA7297 Amplifier Chip. DC 6-18V LC-TDA7297. AC / DC, 2.0 / dual channel / stereo,12V/2A when using, the output power of 15W +15 W, peak up 25W ... more+25 W. AC/DC 12V Version A. AC/DC 12V Version B. DC 12V Kits.
$
3.97
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$3.20 Shipping
Condition: New
Location: China
MAX9814 Electret Microphone Amplifier Board with AGC Function DC3.6V to 12V. DC 3V-12V MAX9814 Electret Microphone Amplifier Board with AGC Function. ... moreMAX9812 Electret Microphone Amplifier Board 3V/5V/12V Input.
$
3.97
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Condition: Neu
Location: China
1PCS TPA6120 Hi-Fi Stereo Headphone Amplifier AMP Audio Amplifier ±5V to ±15V. Gain = 1V/V (16Ω Load). Independent Power Supplies for Low Crosstalk. SNR ... moreof 128dB A-Weighted. THD of 112.5dB.
$
9.74
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Condition: New
Location: China
The Bluetooth-compatible chip is more sensitive to static electricity. The working power of the module exceeds 20W 2, and a heat sink is required. Number ... moreof channels: left and right dual channels (stereo).
$
11.92
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Condition: New
Location: Miami, United States
Manufacturer Part No: TDA2050. 5Pcs TDA2050. Output Type: 1-Channel,Mono.
$
24.42
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Condition: New
Location: China
1x A power supply time-delay soft start temperature protection board 110V/220V DESCRIPTION CLASS A power supply time-delay soft start temperature protection ... moreboard Brief introduction: 1.PCB employs 1.6mm thick double-sided plate, 2 in copper thickness, spray tin crafts, To ensure good performance through current. PCB class quality, first-class system Work process. 2 for all class A or the power amplifier, the maximum power 2000W. 3 inhibitory amp instant surge current, and due to a high power amplifier The power of the transformer, the load impedance of low power and filter capacitance super, Resulting in a power amplifier starting carrying current is too large, easy damage and damage of bridge rectifier filter Wave capacitor 4 when the power amplifier board radiator temperature over 75 degrees, the plate can be immediately cut off the electricity The source, not to the amplifier overheating burning. Until the radiator temperature dropped to 75 degrees below, Power amplifier can reboot, or amplifier opens without end machine Voltage: 110V or 220V( can choose 110V or 220V) Plate size: 78* 87* 32( according to the input voltage, choosing PP + input voltage. Such as: the input 220V, that is PP and 220V welded together, pay attention to PP cannot be connected at the same time 110V and 220V) the factory default for 220V Package include 1x A power supply time-delay soft start temperature protection board 110V/220V. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf%60%60%3E-14518b37775-0x10c-
$
4.86
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Condition: Neu
Location: München, Germany
1 Stück / 1 piece TDA1910. AUDIO AMPLIFIER WITH MUTING. muting facility. At 24V/8W the output power is 7W min. Product Family: Audio & Radio IC. space ... moreand cost saving. low "switch-on" noise.
$
14.95
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Condition: New
Location: Chula Vista, United States
This is a new Motorola RF Line CATV Ampliflier Module 750 MHz 22.7dB Gain 24Vdc CATV Amplifier, in good condition, ready to be use. The BGY586 isintended ... morefor use as a pre-amplifierand BGY587 as a final amplifier.
$
5.39
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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).
$
21.11
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Condition: Neu
Location: China
Maximum load: 2000W. Suppress the instantaneous surge current when the power amplifier is turned on. The PCB adopts 1.6MM thick double-sided glass fiber ... moreboard, 2.0 oz copper thickness, and tin spraying process to ensure good passage of large currents 2.
$
31.92
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Condition: New
Location: New York, United States
Rated for INDOOR USE only. 6KV Surge protected. High Efficiency Switched-Mode operation insures great performance with the lowest power draw. High Efficiency ... moreSwitched Mode operation, DoE Level VI rated.
$
2.95
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Condition: New
Location: China
$
2.84
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Condition: New
Location: China
XH-A153 Lithium Battery Bluetooth 5.0 Dual-channel 2 Ch Channel Stereo Low Power Amplifier Board 3W+3W DC 5V PAM8403 Chip Note: 18650 Battery is Not Included ... more!
$
7.29
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Condition: New
Location: China
Feature: 1. It can be widely used in LCD/ADC/DAC/operational amplifier RS232, RS485, RS422 bus. 3 The input power must be greater than the output power ... morebecause of the power consumption of the module.
$
18.98
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Condition: New
Location: China
Chip model: TPA3116D2. 1pcs TPA3116D2 Digital Power Amplifier 100W 2 Hi-Fi Audio Amplifier DC 12-24V. Power efficiency: 90%. Output power: 60W + 60W (4Ω). ... moreDue to the impact of the global epidemic, flights have reduced international freight rates.
$
12.99
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Condition: New
Location: China
1PC x TDA7377 audio amplifier board. Overall (including heat sink) (L W H): 90.56 55.12 26.65mm. Input mode: 3.5mm audio input / 3P audio input. Protection: ... morepower input reverse protection, short circuit, over current, overheat.
$
3.37
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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.
$
6.99
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Condition: New
Location: China
Using the new original Zhipuxin high-performance CS8683 high-power digital power amplifier chip, small size design, BTL output, high-power 130w, single-ended ... moreinput, can also be balanced (differential) input, the chip plus heat sink work more stable.
$
5.33
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Condition: New
Location: China
Output power: 60W ( impedance 4~8Ω ). Amplifier class: D (PWM modulation ). High signal-to-noise ratio, strong resolution, wide dynamic range. Efficient, ... moreWork efficiency is close to 100%, Static power consumption is only 11mA.
$
7.12
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Condition: New
Location: China
Feature: 1. It can be widely used in LCD/ADC/DAC/operational amplifier RS232, RS485, RS422 bus. 3 The input power must be greater than the output power ... morebecause of the power consumption of the module.
$
3.39
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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.
$
0.95
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Condition: New
Location: China
ASP-EZone Skype:Emma_PowerIC Tel:+8613627220510. Hot sale New Arrival Payment info $1.55 $1.50 $1.89 $17.61 $6.55 $8.49 $4.44 $1.95 Product Name:Mini ... moreDigital Power Amplifier Board 3W+3W DC AMP Module 5V USB Power Supply SKU:1556. Items Description Features: 1. Power supply: DC2.5-5.5 V. 2. Output power: 3W + 3W(4Ω) 3. SNR: 90dB. 4. Efficiency: 90% 5. Size: 15.5×24 mm. NOTE: 1. Single lithium battery or USB power supply is suitable. Also can use four sections of 1.5V battery, if use with the transformer power supply,it must add 5V voltage circuit, more than 6V will burn IC out. 2. + and- of power supply can't be reversed. Power supply voltage can't be more than 6V, otherwise it will damage the IC. 3. there were high gain buffers. Can't change any board device parameters, do not accord with the parameters of the IC will lead to damage. 4. input wire please use shielding wire. Can rise anti-interference function, eliminate clutter current sound. 5. output is CMOS BTL drive mode.4 wire is completely independent, don't connect together! Package Included: 1Pcs 3W×2 Mini Digital Audio Amplifier Board USB DC 5V Power Supply Package: 2PCS x LM2596 Step-down Power Module DC Adjustable LED Voltmeter $14.25 $7.11 $27.28 $12.25 $10.39 $17.99 $5.61 $10.80 Hot Category in our shop! Discount up to 50% Payment, Shipping, Feedback, Returns, About Us, FAQ, We accept PAYPAL payment ONLY. All the item(s) will shipped to your PAYPAL ADDRESS. Please update your Latest Detailed. Exact and Precise PAYPAL Address when purchase. 1) Items will be sent out in 1-2 working days when your payment is clear. 2) For US customers.We use E-Packet(China Post) Delivered in 7-15 days. For Other countries. We use Singapore/Hongkong Post for Free shipping. Order ≥ $40. Free Registered Tracking is provided for you. Order ≤ $40. But need Tracking, you may pay extra cost for $3-$5. 3) Expetited Shipping Service(DHL.FEDEX,EMS) is also provided,Plz contact us for details. 4) About tax.We will do our best to help you to clear the good
$
4.08
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Condition: New
Location: China
This is a 5--6000MHz RF signal power amplifier with 20dB gain. Amplifier Gain: 20dB. It is suitable for all types of fixed gain amplification of RF signal. ... more1 x RF Power Amplifier. Note: In use should follow the relevant principles of RF and microwave circuit layout.
$
6.22
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$2.99 Shipping
Condition: New
Location: China
Output load: need after class amplifier. MIC1 MIC2: used to connect the microphone, the microphone connector can be directly inserted. 2 Part of the audio ... moreoutput part need to receive amplifier board, it could not be directly connected to the sound.
$
99.00
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$12.86 Shipping
Condition: Used
Location: Greenville, United States
$
59.00
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Condition: Used
Location: Greenville, United States
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