Image
Product code
Description
Manufacturer
Manufacturer code
Stock
Price
QTY
SIRIUS PCB
11020017
13
pc
| 1+ | 6.40 BGN |
| 3+ | 6.05 BGN |
| 5+ | 5.75 BGN |
| 10+ | 5.50 BGN |
| view more | |
Stereo audio amplifier PAM8403, Class D 2x3W
Applications: -amplifier for televisions -home cinema -any kind of audio systems -MP3/MP4 players -replacement of the final stages of different devices Advantages: -high efficiency (efficiency ratio) -current protection -low supply voltage protection - Typ. 2.5 -ideal for powering a 3.6V Li-Ion battery -very small non-linear distortion from 20Hz to 30kHz -very low current in standby mode -is not affected by large ripples in the supply voltage -very little heat released Attention: 1. The direction of the supply voltage should not be confused, and it should not exceed 6V even for a short time. 2. It is recommended that the audio input cables are shielded. 3. The output stage of the circuit is full bridge (BTL). The output negatives cannot be connected at one point, otherwise you risk burning the integrated circuit. MAIN PARAMETERS: ·Work class CLASS D (CLASS D) ·Operating voltage: DC 2.5 V to 6 V Rated output power: 2x3W (2x4ohm) ·Frequency Band: 20Hz~30kHz ·Efficiency (Efficiency): over 90% at maximum power ·Dimensions: 21 x 18
131.62 KB
SIRIUS PCB
11020011
5
pc
| 1+ | 5.60 BGN |
| 3+ | 5.19 BGN |
| 5+ | 4.85 BGN |
| 10+ | 4.56 BGN |
| view more | |
1.25 MB
SIRIUS PCB
11010123
4
pc
| 1+ | 29.40 BGN |
| 3+ | 27.70 BGN |
| 5+ | 26.30 BGN |
| 10+ | 25.10 BGN |
| view more | |
127.78 KB
SIRIUS PCB
11010111
6
pc
| 1+ | 23.70 BGN |
| 3+ | 22.30 BGN |
| 5+ | 21.20 BGN |
| 10+ | 20.20 BGN |
| view more | |
385.87 KB
SIRIUS PCB
11010080
14
pc
| 1+ | 4.60 BGN |
| 3+ | 4.27 BGN |
| 5+ | 3.99 BGN |
| 10+ | 3.75 BGN |
| view more | |
592.42 KB
SIRIUS PCB
11010054
3
pc
| 1+ | 45.40 BGN |
| 3+ | 42.90 BGN |
| 5+ | 40.70 BGN |
| 10+ | 38.90 BGN |
| view more | |
590.47 KB
SIRIUS PCB
11010053
> 5
pc
| 1+ | 21.50 BGN |
| 3+ | 20.30 BGN |
| 5+ | 19.20 BGN |
| 10+ | 18.30 BGN |
| view more | |
366.79 KB
SIRIUS PCB
11010048
10
pc
| 1+ | 7.80 BGN |
| 3+ | 7.35 BGN |
| 5+ | 6.95 BGN |
| 10+ | 6.65 BGN |
| view more | |
449.69 KB
SIRIUS PCB
11010034
8
pc
| 1+ | 24.80 BGN |
| 3+ | 23.40 BGN |
| 5+ | 22.20 BGN |
| 10+ | 21.20 BGN |
| view more | |
Digital Voltage, Current and Power Panel Meter, 100V 10A, LCD 2x16
The device is based on contemporary microcontroller and is applicable for measurement of voltage, current, power consumption and direct-current energy load measurement. It is commonly used as a substitute for measurement instruments with pointer, in adjustable power supply devices, for DC power consumption measurement, for voltage measurement of car battery and etc. Measurement of: - voltage up to 100V DC - current up to 10А - power up to 1000W Power reading up to 9999,9kWh Time reading up to 999 hours and 99 min. Measurement sensitivity: - voltage: 0.1V (100mV) - current: 0.01А (10mA) - power: 0.1W (100mW) LCD display: 2x16 Refresh period: 100ms Supply Voltage: 7.5-18 VDC Device size: 80x36
1.46 MB
SIRIUS PCB
11010007
1
pc
| 1+ | 28.00 BGN |
| 3+ | 26.40 BGN |
| 5+ | 25.10 BGN |
| 10+ | 24.00 BGN |
| view more | |
0700 18 880
Copyright 2004-2024, Panda III Co., Ltd. All rights reserverd.