2.1 Class D amplifier kit 2x160+220W TDA7498E
Specifications:
chip model: tda7498e*2
power voltage: DC 12–32V
output impedance: 4-89Ω
number of
2.1 Class D amplifier kit 2x50W+100W TPA3116D2
• Amplifier type: class D
• Power: 2 x 50W + 100W
• Food: 12-26v dc
• Dimension: 100x100mm
3-6V step up module at 400KV
400kv voltage: AC3.7-6V input,
current: Input 2a-5a, output 0.5a
Structure: Shell-in-one
Polar discharge distance: 1.5 cm or more (beyond this distance
433MHz transmitter-receiver kit
4x41W amplifier kit TDA7388
• Amplifier TDA7388: 4 x 41w
• Operation voltage: 12-15v
• Dimensions: 85 x 72 mm
AC-DC step down mode from 5-20V to 3.3-18V 2A
technical parameters:
Access control kit for stairwell/gate
Product Description:
item type: door control system
power: 2W
work frequency: 125 (kHz)
work voltage: 12V
storage capacity: 2500
Adjustable DC motor controller 5–35V 5A max 90W
Operating Voltage: DC3V-35V
Adjustable DC motor controller 9–50V max 500W
Adjustable DC power supply 0-30V 2mA-3A
tension of this circuit can be from 0 V, and the output current can be continuously adjustable from 2 to 3 V. Setting the output current allows the correct setting in the circuit
Adjustable voltage DC-DC module 12A
food voltage 4.5 - 30 V
output voltage 1.25 - 30 V
current output intensity 12 A
weight 75 g
power consumed 100 W; 200 w
Air conditioner control module
* Fan: High, Medium and Low
* Over Heat /Cold Protection for Room Coil Pipe
* In Heat Mode, Defrost According to Temperature Difference of Inlet and
Aluminium heatsink 55x35x5mm
Android TV mainboard 9.0 1G+8G
motherboard S368la1.5 is an advanced solution for the modernization of the TV, offering an experience
Android TV mainboard 9.0 512M+4G
motherboard S368la1.5 is an advanced solution for the modernization of the TV, offering an experience
Arduino educational kit smart farm
Smart Farm Starter Kit is an excellent programming learning tool, adapted to beginners. With this kit, you can give free rein to creativity through programar
Arduino educational kit UNO motor
Educational Kit Learning Arduino UNO with engine
Complete package for initiating in programming and using the Arduino platform, equipped with UNO and DI
Arduino educational kit UNO R3 RFID
educational kit learning arduino one r3 rfid
Complete Set intended to learn programming and electronics via the Arduino UNO R3 plate, including &
Arduino educational kit UNO WiFi IoT
ATX 24-pin to terminal adapter module with USB
ATX power adapter module XH-M229 12V 24-pin
Description:
ATX Desktop PC module, with 24 -pin jack input, tightening terminals on the screw, each provided with dedicated glass and on/off button on the plate. <
Automatic egg incubator 48 eggs dual power
mini automatic incubator with dual power supply 220V and 12V capacity 48 eggs
product description:
1) automatic return;
2) Automed control
Battery charge controller Lithium/Lead 6-60V 30A
function description
1. Automatic Charge Control Function:
by setting the Volt-Hi: 'up' Volt-li: 'Dn'; When the Battery Voltage is Below the Volt-Li
Capacitive sensor TTP223
Christmas tree kit with LEDs
Kit Brad Christmas with LEDs
Christmas decorative kit that includes pieces for assembling a miniature fir, completely illuminated with integrated LEDs. Perfect on
Class amplifier kit DC 2.5-5.5V, 5W XPT8871
Features:
Class D amplifier kit 2x10W PAM8610
• Amplifier type: class D
• Power: 2 x 10w
• Food: 6-15v DC
• Dimension: 43x47mm
Class D amplifier kit 2x5W PAM8406
Class D amplifier kit with BT 2x50W TDA7492P
power voltage: 8V ~ 25v dc
• Number of channels: 2 (stereo)
• amplification class D
• Exit power: 2 x 50w
• Bluetooth 4.0
Class D mono amplifier kit 100W TPA3116D2
• Amplifier type: class D
• Power: 100W
• Food: 12-26v, DC
• Dimension: 79x54mm