0Te renmen

PAM8403 2 Channel USB Power Audio Amplifier Module Board 3Wx2 Volume Control

4.847

$7.99 / $9.75

*Name:
*Email:
*Phone:
*Quantity:
*Content:
Attachment:

Supports JPG, JPEG, PNG, PDF, EXCEL, WORD, RAR, ZIP, 7z formats

$1.39 / $9.75

Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

location

Achte kounye a Ajoute nan kabwa

Kat kredi oswa debi

Checkout garanti an sekirite

Kado gratis

Kado gratis ak nenpòt acha

Règleman livrezon

Livrezon estanda gratis pou lòd plis pase $9.9

Règleman retou

Atik retounen yo pral aksepte nan 40 jou depi dat resepsyon machandiz yo. Atik pèsonalize pa ka retounen oswa echanje. Atik achte ak yon kat kado elektwonik ka echanje sèlman; rembousman yo pa aplikab.

Kado gratis

Byenveni nan Roymall, sit entènèt pwofesyonèl ou pou achte kado depatman magazen prim. Nou valè ak apresye sipò ou, epi nou vle eksprime rekonesans nou an nan ajoute yon touche eksitasyon siplemantè nan acha ou yo. Lè w ap fè makèt avèk nou, ou pa sèlman jwenn pwodwi ki gen bon jan kalite ki amelyore fòm ou, men ou pral resevwa tou yon kado gratis eksklizif ak chak lòd ou fè. Ou pare pou eksplore koleksyon nou an epi jwenn kado pafè ou yo? Parcou seleksyon nou an nan atik depatman magazen prim, fè lòd ou, epi tann eksitasyon kado gratis ou a ki rive ansanm ak acha ou.

Règleman livrezon

Nou pral travay di pou livre atik ba ou apre resevwa lòd ou yo epi asire yo rive an sekirite. Detay livrezon yo pral bay nan imèl konfimasyon ou.Nan pifò ka, lòd yo trete nan 2 jou.Nan sikonstans espesyal, li pral retade jan sa a: Lè ou fè yon lòd samdi, dimanch oswa jou ferye, li pral retade pou 2 jou..Nòmalman, li bezwen 5-7 jou ouvrab (lendi a vandredi) san yo pa afekte pa reta vòl oswa lòt faktè anviwònman..Paske sèvis livrezon nou an se mondyal, tan livrezon yo pral depann de kote ou ye kidonk li ka bezwen kèk tan epi tanpri rete pasyan si ou nan distri oswa peyi aleka.

1. Règleman Retounen & Echanj

Nou sèlman aksepte atik achte sou roymall.com. Si ou achte nan distribitè lokal nou yo oswa lòt revandè, ou pa ka retounen yo sou bò nou. Atik lavant final oswa kado gratis yo pa akseptab pou retounen. Pou kalifye pou yon retounen, atik ou a dwe itilize epi nan menm kondisyon ke ou te resevwa li. Li dwe tou nan anbalaj orijinal la.Apre resevwa enstriksyon retounen nan men nou, tanpri anbalaje atik retounen ou yo epi depoze pake ou a nan biwo lapòs lokal la oswa yon lòt kurye.
Nou pral trete atik retounen oswa echanj ou a nan 3-5 jou ouvrab apre nou resevwa li. Rembousman an pral trete ak kredite otomatikman nan metòd orijinal ou a nan peman.Pa gen retounen oswa echanj ka aksepte si pwodwi a te pwodui koutim, ki gen ladan gwosè koutim, koulè koutim, oswa enprime koutim.Bezwen plis èd, tanpri kontakte nou. service@roymall.com oswa Whatsapp: +8619359849471

2.Règleman Rembousman

Ou pral jwenn yon rembousman konplè oswa 100% kredi magazin apre nou resevwa pake retounen an epi verifye li. Rembousman an pral trete ak kredite otomatikman nan metòd orijinal ou a nan peman. Tanpri sonje ke frè livrezon ak nenpòt dwa oswa frè yo pa rembousab. Frè livrezon siplemantè yo pa rembousab yon fwa pake a te anbake. Ou responsab pou peye frè sa yo epi nou pa kapab egzante oswa rembouse yo, menm si lòd la retounen tounen vin jwenn nou.Yon fwa nou resevwa ak konfime atik retounen ou a, nou pral voye yon imèl ba ou pou fè ou konnen ke nou te resevwa atik retounen ou a. Nou pral tou fè ou konnen apwobasyon oswa rejè rembousman ou.Si ou gen nenpòt pwoblèm konsènan pwosesis rembousman an, tanpri kontakte nou. service@roymall.com oswa Whatsapp: +8619359849471

PAM8403 2 Channel USB Power Audio Amplifier Module Board 3Wx2 Volume Control

Specifications:

Operating voltage: 2.5V-5.5V
Maximum output power: 3W*2(5V 4Ω)
Length: 29mm
Width: 20mm
Overall height after installed is about 16mm.

Note:

Please make sure the power supply is not more than 5.5V and please don't do reverse polarity for "+" and "-", or else, it will burn the board.

Package included:

1 x PAM8403 Audio Amplifier Module

Achte ak Paypal

Products related to this item

Loading related products...

10pcs PCT-228A Quick Terminals Wire Connector Universal Terminal Block 32A

$17.99

5Pcs PS2 Game Joystick Switch Sensor Module Geekcreit for Arduino - products that work with official Arduino boards

$1.50

BIGBIGWON Blitz 2 TMR Star Flash Wireless bluetooth Gamepads Somatosensory Controllers 2000Hz RGB Light for NS PC Steam Game

$58.99

Geekcreit® UNO R3 ATmega16U2 AVR USB Development Main Board Geekcreit for Arduino - products that work with official Arduino boards

$5.99

Children Camera X2 Waterproof 1080P HD Video Camera 2 Inch Display Kids Cartoon Cute Outdoor SLR Camera Toy

$11.99

LOKMAT ZEUS 3 PRO 1.39 inch HD Bluetooth Call Notification Heart Rate Blood Oxygen Blood Pressure Monitor Outdoor Sports 50m Waterproof Smart Watch

$31.99

Geekcreit® LCR-T4 Mega328 Transistor Tester Diode Triode Capacitance ESR Meter With Shell

$5.99

8Bitdo Ultimate 2C Wired Controller for Windows PC and Android With 1000Hz Polling Rate Hall Effect Joysticks and Hall Trigger and Remappable L4/R4 Bumpers

$19.99

TYPE-C Table Lamp Circuit Board USB Charging Three-Gear Stepless Dimming LED Touch Night Lamp Control Module

$1.85

Geekcreit® DIY Battery Box Holder Case For 18650 Rechargeable Li-ion Battery 2 Pins Contact

$0.99

3Pcs Multi-Function Funduino Nano Shield Nano Sensor Expansion Board

$4.99

X98 Plus Amlogic S905W2 TV Box Android 11 Quad Core Support H.265 AV1 Wifi BT5.0 Youtube Media Player X98mini 4GB 32GB

$49.99

75 Potentiometers B5K B10K B20K B50K B100K ohm Knurled Shaft Single Linear Rotary Cone Volume Control Potentiometer Kit

$8.99

2Pcs Geekcreit 5V 4 Channel Relay Module PIC ARM DSP AVR MSP430 Blue Geekcreit for Arduino - products that work with official Arduino boards

$5.99

Tuya WiFi IR+RF 433Mhz Remote Control Universal Infrared Remote Controller for TV Air Conditioner Voice APP Alexa Google Home

$14.99

Tuya WiFi Infrared PIR Motion Sensor Security Protection Presence Sensor Detector Burglar Sound Alarm Smart Life Work with Alexa

$11.99

HLK-LD2410B-P Smart Human Presence Status Sensing Radar Heartbeat Detection Sensor Module with bluetooth

$1.80

12V DC Infrared Remote Control Full-function Precision Delay Cycle Timing Relay Module with LED Digital Display with Remote Controller

$3.30

ATU-100 Mini Automatic Antenna Tuner Shortwave 1.8-55Mhz 100W Metal Accessories Assembled With Case

$42.99

USB Lithium Battery Charger Module Board with Charging and Protection Integration Board

$0.50

Weofly Live ANC Headset bluetooth 5.4 Headphones Hybrids Active Noise Cancelling 4-Mic ENC Noise Reduction 40mm Dynamic Driver 80H Playback 3.5mm Wired E-sports On-ear Wireless Headphones

$33.99

Heltec Development Board SX1262 ESP32 Chip OLED WiFi LoRa Node V2 for Arduinos

$24.99

IRFZ44N Transistor N-Channel International Rectifier Power Mosfet

$0.50

Seeeduino XIAO Microcontroller Cortex M0+ SAMD21G18 Development Board for Arduino

$3.80

200pcs Fast Switching Schottky Diode Assorted Kit 1N4001 1N4004 1N4007 1N5408 UF4007 FR207 1N5817 1N5819 1N5822 1N4148 RL207

$4.58

100cm 10pcs NTC-3470 Waterproof Professional Temperature Sensor Probe

$2.30

X10 1.39inch HD Screen CNC Metal Steel-feel Watch with TWS Earphones bluetooth Call Heart Rate Blood Pressure 3605 Real Blood Oxygen Monitor Sleep Monitoring NFC Function Multi-sport Modes Music Playback IP67 Waterproof Smart Watch

$41.99

A5 Pro Wireless HiFi bluetooth Adapter RGB Light Transmitter Receiver 3.5mm AUX Music Player Supports CVC 8.0 Intelligent Noise Cancelling Plug and Play for Car Laptop Radio TV

$17.99

MoesHouse TV02/TV05 Tuya ZigBe Radiator Actuator Valve Smart Thermostat Temperature Controller External Sensor TRV Voice Control Alexa Google Assistant

$18.99

35V 50V 63V 25A Full Wave Rectifier Positive Negative Voltage Dual Power HiFi Amplifier Audio Rrectifier Filter Board

$3.99

5Pcs 2S 3A Li-ion Lithium Battery 18650 Protection Charger Board BMS PCB Board

$5.99

KINHANK 500GB Video Game Hard Drive Disk Batocera 33 Built-in 110000+ Retro Games Multi-language Support USB3.0 to SATA3.0 External Game HDD for PS3/PS2/PSP/SEGA SATURN/Wii/Wiiu

$30.99

❮

❯

Videos for similar product

Loading product videos...

Large Clear Shoe Boxes Organizer【Thicker Material】 Stronger Shoe Box with Magnetic Door, Stackable Shoe Storage Box for Closet, Foldable Space-Saving Storage Bins Shoe Cabinet, White 9 Pack

corfty Men Long Sleeve Dress Shirt - Regular Fit Stretch Free-Wrinkle Button Down Shirt - (color: Grey, size: XX-Large)

BTFBM Women Summer 2025 Bodycon Maxi Dress Sleeveless Ruched Mesh Elegant Cocktail Party Formal Wedding Guest Dresses - (color: White, size: Large)

SIXIM Womens U Back Waffle Sports Bra - Scoop Neck Padded Low Impact Yoga Bra Workout Crop Top with Built in Bra - (color: Kelly Green, size: Small)

FLEXISPOT Adjustable Desk, 48x30 Electric Standing Desk Sit Stand Desk Whole-Piece Desk Board for Home Office (Black Frame + Rustic Top, 2 Packages)

AJ Jordan sneakers necklace

Children can ride in electric car

Happy Monkey Hand Crank Music Box

Dokotoo Blazers for Women Business Casual Short Sleeve Lightweight Button Pockets Notched Lapel Collar Work Office Jacket - (color: White, size: Large)

Compatible with iPhone 16 Pro Wallet Case with Card Holder, Dual Functions Wallet Case and Card Holder with Hidden Card Slot Shockproof&Anti-Yellowing, Wallet Case 6.3 Inch for Women Men

Redragon S101 Gaming Keyboard, M601 Mouse, RGB Backlit Gaming Keyboard, Programmable Backlit Gaming Mouse, Value Combo Set [New Version]

PRETTYGARDEN Women Maxi Dresses 2025 Summer Casual Sleeveless Patchwork Knit Tank Dress Flowy Beach Sundress Long Dress - (color: Black, size: Small)

Bliwov 2 Pack Womens Tank Tops 2025 Scoop Neck Summer Sleeveless Shirts Loose Fit Casual Trendy Basic Fashion Clothes - (color: Grey+green, size: Large)

Miracase Designed for iPhone 11 Phone Case, with Screen Protector, Liquid Silicone Gel Rubber Full Body Drop Protection Shockproof Cover Phone Case for iPhone 11 6.1 inch (Navy Blue)

Ddaowanx Expanding File Folder, Letter A4 Size Accordion Plastic File Organizer, 5 Pocket Folders for Documents, Aesthetic Folder with Labels, Paper Organizer for School Office (Bohemian Printed 3)

MR.ICE 7/14/20/40 Packs Body Warmers Large Pads for Women Men Kids, with Adhesive Backing Gives 12 Hours Warm (5.1" x 3.7"), Big Heat Sticker for Camping Hiking

High-grade pure tin tea can

Dining Room Chair Covers Set of 2, Stretch Solid Color Parsons Chair Slipcovers Spandex Removable Washable Kitchen Chair Protector Cover for Dining Room, Hotel, Ceremony(Black)

SINOPHANT High Waisted Leggings with Pockets Women, Buttery Soft Elastic Tummy Control Stretchy - (color: Royal Blue, size: Small-Medium)

Lafunda for iPhone 13 Case Glitter, Luxury Shiny Bling Sparkly Phone Cover with Crystal Diamonds Rhinestone for Women Girls Soft TPU Slim Shockproof Protective Phone Case for iPhone 13 6.1", Sliver

TUYU Electric Spin Scrubber, Full-Body IPX7 Waterproof Bathroom Scrubbe with Power LCD Display,8 Replacement Head for Adjustable Extension Handle Electric Cleaning Brush for Bathroom, Tub, Tile

PRETTYGARDEN Women's 2025 Summer Flowy Maxi Dress Casual Sleeveless Spaghetti Strap Ruffle Beach Long Dresses - (color: Royal Blue, size: Medium)

Bluey Firetruck | Firetruck, Exclusive Firefighter Bingo and Bob Bilby Figures | Raise The Ladder, Spin It Around and Roll Out The Hose | Includes Sticker Sheet

Frozen Snowflake Necklace

CuteBone Washable Dog Diapers Male with Snaps Reusable 3pcs a Pack Doggie Belly Band for Male Dogs Wraps KDM02XL

Candi GRL Carlin Quad Freestyle Artistic Roller Skates

11 Bridesmaid Proposal Card - Bridesmaid Proposal Gifts Ideas, 8 Will You Be My Bridesmaid Card, 2 Will You Be My Maid of Honor Proposal, 1 Matron of Honor Card, Wedding Bridesmaid Gifts

HOTO Electric Precision Screwdriver Set, 25 in 1 Magnetic Small Screwdriver Set, Mini Electric Screwdriver Set for Eyeglasses, Electronics, Watches, Phones, Laptops, Cameras Repair Kit

EVALESS Womens Summer Tops Short Sleeve V Neck Business Casual Dressy Blouses Shirts - (color: Royal Blue, size: Small)

0% Irish St. Patrick's Day Shirts for Women Four-Leaf Clover Printed Short Sleeve Tee Tops - (color: B-green3, size: Large)

Women's High Waisted Wide Leg Pants Flowy Palazzo Pants Work Casual Tie Knot Pants with Pockets - (color: A - Navy Blue, size: X-Large)

LILLUSORY Women Striped Cardigan Sweaters 2025 Fall Outfit Cloth Fashion Trendy Casual Long Sleeve Tops - (color: Apricot Black, size: Medium)

❮

❯

Electronics Ranking

More Electronics

PAM8403 2 Channel USB Power Audio Amplifier Module Board 3Wx2 Volume Control

Customer Reviews

4.90 out of 5

See all 185 reviews

5 star

2 (100%)
4 star

0 (0%)
3 star

0 (0%)
2 star

0 (0%)
1 star

0 (0%)

Write a Review Get double review points if you are one of the first 3 reviews published!

All Reviews (185)
Image ( 2 )
Video (0)
All Star
- All Star(185)
- 5 Star (2)
- 4 Star (0)
- 3 Star (0)
- 2 Star (0)
- 1 Star (0)

Sort by:

Top Review

Top Review
Most Helpful
Most Recent

Reviews only from your country (United States)

Show Original

A part of the review has been auto-translated.

BG183717380 VIP1
IN
15/04/2019

nice product and good finishing.
not yet tested

nice product and good finishing.
not yet tested

nice product and good finishing.
not yet tested
Rotate left Rotate right
0

Comments (0)

Show Original
Cocotingo VIP1
FR
28/02/2018

The electronic of my old speaker was fried and it's lipo battery tired.
With this Pam8403 i transformed the speaker in wired amplified speaker to a little TV.
I add 4700uF capacitor for the five volts power supply.
This amplifier needs a good 2Amps or more power supply.
There is a power swith un the pot.
Good sounding microscopic audio amplifier.

The electronic of my old speaker was fried and it's lipo battery tired.
With this Pam8403 i transformed the speaker in wired amplified speaker to a little TV.
I add 4700uF capacitor for the five volts power supply.
This amplifier needs a good 2Amps or more power supply.
There is a power swith un the pot.
Good sounding microscopic audio amplifier.

The electronic of my old speaker was fried and it's lipo battery tired.
With this Pam8403 i transformed the speaker in wired amplified speaker to a little TV.
I add 4700uF capacitor for the five volts power supply.
This amplifier needs a good 2Amps or more power supply.
There is a power swith un the pot.
Good sounding microscopic audio amplifier.
Rotate left Rotate right
3

Comments (0)

Show Original

Show:

12...30

Total 0 pages

Go to page

Customer Q&As

Searching for relevant results...

Can't find your answer? Ask a new questionorCustomer Service

Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.

showing 1-8 of 8 |

Show Original

A part of the QA has been auto-translated.

0

Q:
After having tested this board, I find a strange ticking noice from the amplifier. When I doesnt attach this amplifier, or use another amplifier, there are no ticking noices. Do I have a faulty board, or is it normal to have ticking noice from this board? I used 3.3V as power, and an 8 ohm 0.3W speaker. It should not generate ticking noices.

After having tested this board, I find a strange ticking noice from the amplifier. When I doesnt attach this amplifier, or use another amplifier, there are no ticking noices. Do I have a faulty board, or is it normal to have ticking noice from this board? I used 3.3V as power, and an 8 ohm 0.3W speaker. It should not generate ticking noices.
After having tested this board, I find a strange ticking noice from the amplifier. When I doesnt attach this amplifier, or use another amplifier, there are no ticking noices. Do I have a faulty board, or is it normal to have ticking noice from this board? I used 3.3V as power, and an 8 ohm 0.3W speaker. It should not generate ticking noices.

A:

si

SOURCE INNOVATION

Answered by BG255131824 on 12/12/2022Helpful (0)
0

Q:
I have bought 3 of these items. I want to plug them -together- to one 5V 2A adaptor as power source. Is it suitable? What will be the total Amper of these 3 item? Thanks in advance

I have bought 3 of these items. I want to plug them -together- to one 5V 2A adaptor as power source. Is it suitable? What will be the total Amper of these 3 item? Thanks in advance
I have bought 3 of these items. I want to plug them -together- to one 5V 2A adaptor as power source. Is it suitable? What will be the total Amper of these 3 item? Thanks in advance

A:

2 might work,if you want to use 3 you will need more current

2 might work,if you want to use 3 you will need more current

Answered by Cool Stuff on 06/01/2022Helpful (0)
0

Q:
qual a voltagen ?

qual a voltagen ?
qual a voltagen ?

A:

5v

5v

Answered by BG255131824 on 12/12/2022Helpful (0)
0

Q:
how much gain?

how much gain?
how much gain?

A:

24dB

24dB

Answered by wujiahui on 05/12/2019Helpful (0)
0

Q:
I was thinking about using this as a headphone amp, but it would have to have a common ground on outputs. It doesn't look like that is the case. Is that correct?

I was thinking about using this as a headphone amp, but it would have to have a common ground on outputs. It doesn't look like that is the case. Is that correct?
I was thinking about using this as a headphone amp, but it would have to have a common ground on outputs. It doesn't look like that is the case. Is that correct?

A:

yes

yes

Answered by BG255131824 on 12/12/2022Helpful (0)
0

Q:
What is the input audio level range?

What is the input audio level range?
What is the input audio level range?

A:

Maximum output power: 3W*2(5V 4Ω)

Maximum output power: 3W*2(5V 4Ω)

Answered by wujiahui on 05/12/2019Helpful (0)
0

Q:
Does the sound raise

Does the sound raise
Does the sound raise

A:

This is a 3W*2 power amplifier board for low power

This is a 3W*2 power amplifier board for low power

Answered by wujiahui on 09/11/2018Helpful (0)
0

Q:
What sources have you used that produce less than line level (eg mic / phono / guitar pickup ) to drive headphones to a useful level (without a pre-amp)?

What sources have you used that produce less than line level (eg mic / phono / guitar pickup ) to drive headphones to a useful level (without a pre-amp)?
What sources have you used that produce less than line level (eg mic / phono / guitar pickup ) to drive headphones to a useful level (without a pre-amp)?

A:

I have n’t encountered this product before, I ’m very sorry.

I have n’t encountered this product before, I ’m very sorry.

Answered by wujiahui on 05/12/2019Helpful (0)