Supertech

Skip to content

Welcome..! Supertech supplies high-quality electronic parts and solutions.

Privacy Policy
Terms & Conditions
Refund and Returns Policy

Search for:

Call Now:0777 18 9696

Shop By Categories

Arduino & Development Boards
Arduino Compatible Boards
Soldering Equipment
Wireless Modules
Chargers
Battery Management Systems (BMS)
Speaker Components
Home Audio Systems
Jumper Wires
Breadboards

Home
Shop
Contact Us
About Us

Welcome..! Supertech.lk

“ZK-HT21 2.1 Channel TDA7498E 160WX2+220W Bluetooth Digital Power Amplifier Module” has been added to your cart. View cart

SUPER TECH

All Arduino Bords &
Components

High-quality Electronic Parts And Solutions

SHOP NOW

Hurry!! Up To 30% OFF

Professional Electronic
Equipment And
Components

High-quality Electronic Parts And Solutions

SHOP NOW

Arduino boards
& Accessories

Supertech.lk

Electronic
Components

supertech.lk

Electronics
Repair Tools

supertech.lk

Best Selling Products

Arduino

Components

Electronic Repair Tools

ATmega328P Microcontroller IC
0 out of 5

Read more Buy via WhatsApp
Arduino UNO R3 Development Board (Compatible) + USB Cable
0 out of 5

Read more Buy via WhatsApp
Arduino Mega 2560 Development Board (Compatible) + USB Cable
0 out of 5

Read more Buy via WhatsApp
Arduino Nano V3 Development Board (Compatible) + USB Cable
0 out of 5

Read more Buy via WhatsApp
HC-05 Bluetooth Module
0 out of 5

Read more Buy via WhatsApp
LoRa Wireless Communication Module
0 out of 5

Read more Buy via WhatsApp

8-Channel 5V Relay Module
0 out of 5

Read more Buy via WhatsApp
Micro Switch 4x4x4mm
0 out of 5

Read more Buy via WhatsApp
Micro USB Cable – 12 Inch
0 out of 5

Read more Buy via WhatsApp
DC Barrel Jack 5521 Male Connector
0 out of 5

Read more Buy via WhatsApp
74LS04 Hex Inverter Logic IC
0 out of 5

Read more Buy via WhatsApp
LM358 Dual Operational Amplifier IC
0 out of 5

Read more Buy via WhatsApp

Manual Soldering Gun 60W
0 out of 5

Read more Buy via WhatsApp
DE Soldering Wire 50g – 0.8mm
0 out of 5

Read more Buy via WhatsApp
KAWH 8586D Soldering Station
0 out of 5

Read more Buy via WhatsApp
UNI-T UT107 Digital Multimeter
0 out of 5

Read more Buy via WhatsApp

The only place in Sri Lanka to find the
latest electronic devices and accessories.

Hurry Up! Shop now....

Start your
Arduino Journey

supertech.lk

Showing 1–10 of 62 results

ZK-502MT 2x50W 2.0 Channel Subwoofer Amplifier Board
0 out of 5
රු2,300
Add to cart Buy via WhatsApp
ZK-AS21P 2.1 Channel 350WX2+600W TPA3255 Bluetooth Digital Power Amplifier Board Module
0 out of 5
රු16,000
Add to cart Buy via WhatsApp
ZK-AS21 2.1 Channel 220WX2+350W TPA3255 Bluetooth Digital Power Amplifier Board Module
0 out of 5
රු11,500
Add to cart Buy via WhatsApp
ZK-HT21 2.1 Channel TDA7498E 160WX2+220W Bluetooth Digital Power Amplifier Module
0 out of 5
රු9,000
Add to cart Buy via WhatsApp
ZK-TB21 2x50W+100W 2.1 Channel BT5.0 AUX Digital Power Subwoofer Amplifier Board
0 out of 5
රු4,500
Add to cart Buy via WhatsApp
ZK‑MT21 BT Amplifier Board High Power Sound Stereo DC12‑24V Digital Power Amplifier Board
0 out of 5
රු3,500
Add to cart Buy via WhatsApp
D300 300W Mono Power Amplifier
0 out of 5
රු5,200
Add to cart Buy via WhatsApp
D90 2.1 Channel Power Amplifier
0 out of 5
රු12,500
Add to cart Buy via WhatsApp
10Wx2 3.7VDC Party Box Amplifier
0 out of 5
රු1,900
Add to cart Buy via WhatsApp
30Wx2 7.4VDC Party Box Amplifier
0 out of 5
රු3,300
Add to cart Buy via WhatsApp

1
2
3
4
5
6
7
Next

30 Days Returns

An Exchange Product

Island Wide Shipping

24h Island Wide Shipping

Secured Payment

Payment Cards Accepted

Genuine products

Genuine Accessories

Support 24/7

Contact us Anytime

Supertech supplies high-quality electronic parts and solutions, from LED and power supplies to Arduino, sensors, amplifiers, and embedded systems.

Products

Arduino & Development
Batteries & Power Solutions
Electronic Components
Home Audio Systems
Sensors & Modules
Tools & Equipment

Footer Menu

Home
Shop
Contact Us
About Us

Contact Us

611, Pattiya junction, Kandy road, Kelaniya

+94 777 18 9696

contact@supertech.lk

© 2026 Supertech Developed By Cyber yakku

Username or email Required

Password Required

Remember me

Lost your password?

Don't have an account yet? Sign up

Shopping Cart

× ZK-AS21 2.1 Channel 220WX2+350W TPA3255 Bluetooth Digital Power Amplifier Board Module 1 × රු11,500
× ZK-HT21 2.1 Channel TDA7498E 160WX2+220W Bluetooth Digital Power Amplifier Module 1 × රු9,000

Subtotal: රු20,500

View cart Checkout

Hide similarities
Highlight differences

Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.

Image
SKU
Rating
Price
Stock
Availability
Add to cart
Description
Content
Weight
Dimensions
Additional information

Click outside to hide the comparison bar

Compare

Top Deals

ZK-502MT 2x50W 2.0 Channel Subwoofer Amplifier Board

0 out of 5
රු2,300
ZK-AS21P 2.1 Channel 350WX2+600W TPA3255 Bluetooth Digital Power Amplifier Board Module

0 out of 5
රු16,000
ZK-AS21 2.1 Channel 220WX2+350W TPA3255 Bluetooth Digital Power Amplifier Board Module

0 out of 5
රු11,500
ZK-HT21 2.1 Channel TDA7498E 160WX2+220W Bluetooth Digital Power Amplifier Module

0 out of 5
රු9,000
ZK-TB21 2x50W+100W 2.1 Channel BT5.0 AUX Digital Power Subwoofer Amplifier Board

0 out of 5
රු4,500

Home
Shop
Contact Us
About Us
_____________________________________
All Products
Arduino & Development Boards
Arduino Compatible Boards
Home Audio Systems
Home Audio Systems
Car Audio Amplifiers
Soldering Equipment
Wireless Modules
Chargers
Jumper Wires
Breadboards

Search for: