Search Criteria
Products meeting the search criteria
Model: BE-001329
USR-TCP 232-304 serial rs485 tcp / ip converter module embedded web page dhcp / dns supported Q14870
FEATURES RS485 ETHERNET SERVER ADAPTER:
Support dhcp, automatically obtain ip address and query through ip address Serial configuration protocol
Support dns function
Web pages through set parameters
Upgrade via firmware network
Automatic mdi / mdix, 10/100 mbps with rj45 port
230.4 k..
Rs2,738.00
Out Of Stock
Model: BE-000265
Generate and Play video sequence on the computer monitor using your microcontroller.
Rs42.00
Out Of Stock
Model: BE-000994
DESCRIPTION:
ELECHOUSE Voice Recognition Module is a compact and easy-control speaking recognition board.This product is a speaker-dependent voice recognition module. It supports up to 80 voice commands in all. Max 7 voice commands could work at the same time. Any sound could be trained as comman..
Rs1,999.00
Out Of Stock
Model: BE-000263
DESCRIPTION:
1,Onboard VS1838B high sensitivity infrared receiving head
2,Support 3-5 v input voltage
3,On-board RC filter, work more stable
4, Output matching TTL, CMOS level digital signal
5 PCB size: 21.2 (mm) x9.3 (mm)
Rs33.00
Hot
Model: BE-000352
DESCRIPTION:
Model: W1209
Dimensions: 48 * 40mm
Temperature control mode: ON / OFF
Temperature range :-50-110
ResolutionWhen temperature is 0.1 the resolution is -9.9~99.9, other temperature segment is 1
Control accuracy: 0.1
Hysteresis accuracy: 0.1
Refresh rate: 0.5S
High te..
Rs87.00
Model: BE-001455
DESCRIPTION:
Imported high-speed microcontroller, precise Intelligent Control
Three window display at a glance
Setting is simple, easy to operate
Wide Range -9 ~ 99 ℃ arbitrarily set
Space for a variety of temperature control, temperature control, incubators, etc.
FEATURES:
&nb..
Rs326.00
Model: BE-000380
DESCRIPTION:
100% Brand New and High Build Quality
This product is a 180 KHz fixed frequency PWM buck (step-down) DC/DC module,capable of driving a 5A load with high efficiency, low ripple and excellent line and load regulation.
Module highlights: 5A high power、high efficiency and low ripp..
Rs76.00
Model: BE-000029
PRODUCT DESCRIPTION:
mini 2 channel 3w amplifier with PAM8403
Operating voltage: 3.6V-5.5V
Maximum output power: 3W + 3W ( @ 4 Ohm)
&nb..
Rs42.00
Hot
Model: BE-000035
DESCRIPTION:
SIZE : 54MM * 75MM
This is a 5V 4-Channel Relay interface board,Be able to control various appliances, and other equipments with large current.It can be controlled directly by Microcontroller(Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) .
5..
Rs118.00
Model: BE-000961
DESCRIPTION:
PAM8403 is a small digital amplifier chip, high-definition sound to highlight the advantages of digital chips , circuit surrounding the most reasonable configuration , power supply filtering is upgraded to 470uf ( some sellers do not even have less 100uf capacitor ) 1.6mm glass plate..
Rs54.00
Model: BE-000100
Product description:
This relay module is 5V active low.
It is an 8-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
It is also able to control various appliances and other eq..
Rs235.00
Model: BE-000165
DESCRIPTION:
12V relay contact capacity 10A 250V, with optocoupler protection.
I / O port driver is active low. Active Low means when Input is low, Relay Will Trigger
Used as a microcontroller development board module can be used as appliance control, can be u..
Rs499.00
Model: BE-000189
DESCRIPTION:
Excellent noise suppression,you will hear any noise without connecting input audio.
Dual-channel stereo,only needed 5V power supply can input 5W+5W power,it can drive 4Ω,8Ω little speaker directly,with large output power,enough energy,superior quality,and left right channel..
Rs65.00
Model: BE-000319
DESCRIPTION:
Technical parameters:
Voltage version:5V
The static current:5mA
Working current:190mA
Trigger current:2-4mA
Module description:
1. 30A relay module. normally open interface maximum load: AC 250V/30A. DV 30V/30A;
2. Optical coupling isolation. driving..
Rs164.00
Model: BE-000312
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; 20mA
6. SNR: 86%
7. Total harmonic distortion: 5W / 1KHz / 8 ---- 0.1%
8. Frequency range: 20Hz-20KHz
9. Input impedance..
Rs169.00
Model: BE-000313
DESCRIPTION:
The power amplifier circuit board designed using the official standard. the chip uses a selection of US imports original Longding micro Class D amplifier chip. Good product chip is necessary and the majority of music lovers to share. this is our consistent philosophy! The amplifier w..
Rs195.00
Model: BE-001459
FEATURES:
Short circuit protection
Overcharge protection
Over-discharge protection
Overcurrent protection
Can be applied to various 3.7V lithium core
Compact size and lightweight
Ensure the security of battery pack
Rs78.00
Out Of Stock
Model: BE-000224
DESCRIPTION:
Ultra volume:23*24MM Weight 0.45 grams
Excellent noise suppression,you will hear any noise without connecting input audio.
Dual-channel stereo,only needed 5V power supply can input 5W+5W power,it can drive 4 ,8 little speaker directly,with large output power,..
Rs129.00
Model: BE-000108
AC/DC12V TDA7297 REV A LOW NOISE AUDIO AMPLIFIER BOARD 2*15W Dual-Channel STEREO
Product description:
A single set of power supply 12 v power supply TDA7297 amplifier board
Double track/stereo
Use 12 v / 2 a
15 w + 15 w output power
Pe..
Rs244.00
Model: BE-000286
DESCRIPTION:
1, omron 5V solid state relay omron 240V2A output resistance fuse 240V2A
2, size: 55 * 33 *25(length * width * height), net weight: 21.5g
3, input power supply: 5V DC (160MA)
4, input control signal voltage:
(0-2.5V Status low level relay ON)
(3.3-5V state high level r..
Rs189.00
Model: BE-000308
DESCRIPTION:
100% brand new and high quality
Working voltage: 6 to 18V
The Board Size: 4.5x 3.3x 2.7cm
The on-board TDA7297 audio power amplifier chip. double channel 15W+15W.
speaker for European 4-8 10-50W use
Main pin has led chip. convenient external control device. the..
Rs281.00
Model: BE-000902
DESCRIPTION:
TDA8932 35W mono digital amplifier module
The board uses a high-performance digital amplifier TDA8932 chip, a small size, high efficiency, high power, good sound quality, without additional installation of radiator, very suitable for the transformation of active speakers, electro-..
Rs289.00
Model: BE-000305
DESCRIPTION:
SSR Application:
With a switch no spark. no noise.high switching speed.anti-corrosion.moisture-proof.
anti-vibration.long life.high reliability.electromagnetic compatibility and other characteristics.
It can be widely used in aerospace.marine.household appliances.machine tools.tel..
Rs207.00
Out Of Stock
Model: BE-001373
DESCRIPTION:
Sound quality is very good and it can drive 4/6/8 ohm speakers. It has sufficient and high power output 2*160W.
FEATURES:
High output power digital amplifier.
Sound quality is very good by using this module.
Two-channel stereo, 2*160W.
DC 15-36V..
Rs1,169.00
Model: BE-001374
DESCRIPTION:
TDA7498 is a 100 w + 100 w class D audio amplifier. The IC chip adopts the single power supply, mainly used in home theater and active speakers. And naked cooling pad up TDA7498 adopted EPU hyper-threading encapsulation.
FEATURES:
Output power:100w+100w (VCC+32V,RL=4ohm,THD=..
Rs1,110.00