1890 Results for New Products
2 / 95
Undervoltage Control Module LED Display Charge Controller Module for 12V-120V Battery
Parameters:
No.
Parameter
Value
1
Product name
Battery undervoltage protection module
2
Product model
YX-X1208
...
$4.87 $6.49SKU: 13136$4.87 $6.49
26
Undervoltage Control Module Over-discharge Protection Module Charge Controller for 6V-60V Battery
Parameters:
No.
Parameter
Value
1
Product name
NC battery charging control module
2
Product model
RX-X604
...
$7.31 $9.75SKU: 13148$7.31 $9.75
25
Over Discharge Under Voltage Protection Battery Discharging Low/Negative Voltage Protection Board Charger Module for 12V Battery
Description:
This module has a delayed disconnection and can automatically restore output function. That is, the module will disconnect the output after the battery is under voltage for 3 to 5 seconds, thus avoiding the misoperation du...
$6.74 $8.99SKU: 13146$6.74 $8.99
26
Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board
Description:
This is a power outage automatic switch module for 12V-48V battery.
Parameters:
No.
Parameter
Value
1
Product model
X804
2...
$2.99 $3.99SKU: 13145$2.99 $3.99
25
XH-M422 TPA3116D2 Class D Double Channel 50W+50W Digital Bluetooth Amplifier Module Stereo Power Amplifier Board
Description:
This digital amplifier plate adopts TPA3116D2 chip. It is configured with advanced modulation systems. Its high integration reduces the number of components and integrates the natural protection circuit, including overpres...
$9.11 $11.99SKU: 13144$9.11 $11.99
25
XH-M544 TPA3116DA 150W Mono Digital Amplifier Module Single Channel Digital Audio Amplifying Board Module DC 12-26V
Description:
This product is a built-in TPA3116D2 chip with the power channel digital power amplifier board.
Parameters:
No.
Parameter
Value
...
$8.66 $11.39SKU: 13142$8.66 $11.39
25
XH-M173 Karaoke Microphone Amplifier Module Stereo PT2399 AC 12V Dual Power Supply Audio Amplifier Module
Description:
This type of karaoke board adopts PT2399 chip, which plays the role of echo sound effects. PT2399 is a typical karaoke echo processing integrated circuit.It is widely used in CD, VCD, DVD, TV and karaoke machines.
The pr...
$5.97 $7.85SKU: 13140$5.97 $7.85
DIY Sound Control Module Kit LED Melody Light Funny DIY Electronic Experiment Kit
Description:
When music or other sounds are heard, the LED lights will flicker with the rhythm of the sound(sound speed). After the success soldering, you can feel the beautiful melody combination of sound and light.
W...
$1.43 $1.79SKU: 13139$1.43 $1.79
DIY NE555 Timer Switch Module Kit DC 5V Electronic Experiment Kit
1.Component listing:
NO.
Component Name
PCB Marker
Parameter
QTY
1
L7812
IC1
TO-220
1
2
NE55...
$2.76 $3.45SKU: 13138$2.76 $3.45
DIY Monostable Trigger Circuit Module Kit NE555 UA471 Electronic Experiment Kit
1. Component listing:
NO.
Component Name
PCB Marker
Parameter
QTY
1
Metal Film Resistor
R1,R4
20K
2
2...
$4.31 $5.39SKU: 13137$4.31 $5.39
XH-M662 DC12V Digital Timer Switch Countdown Timer Module 5-60min or 1-24hours Automatic Controller
Description:
This product is the countdown disconnection module.You can set a minute or an hour. Minute mode range 1-60 minutes. The hour mode is 1-24 hours. Automatically open after setting and automatically close after running. One...
$3.59 $4.49SKU: 13101$3.59 $4.49
XH-M219 Clock Temperature Humidity Sensor Module LCD1602 Display Module
Description:
The product is displayed in a 1602 LCD blue screen. It integrates clocks, alarms, and alerts. It can also display temperature and humidity synchronously. It can be embedded in the chassis. The board contains 1302 chip to...
$8.99 $11.99SKU: 13100$8.99 $11.99
26
XH-M214 Humidity Controller Soil Sensor Module 20-99%RH Automatic Control Irrigation System Red Digital Display
Description:
The probe can be inserted directly into the soil. It is a digital display of soil moisture. When the humidity is below the set value starting pump starts watering, when humidity reaches the set value to stop watering. The ...
$5.99 $7.99SKU: 13099$5.99 $7.99
26
XH-M609 DC 12V-36V Charger Module Voltage Overdischarge Protection Undervoltage Protection Power Supply Module
Parameters:
No.
Parameter
Value
1
Product name
Battery overdischarge protection module
2
Model
XH - M609
...
$4.49 $5.99SKU: 13098$4.49 $5.99
26
XH-M352 5V 1A Boost Converter Step Up Module Linear Rectifier USB Lithium Battery Charging Power Supply Module
Description:
The booster module adopts FP6717 scheme. FP6717 is using synchronous rectifier technology (state resistance is extremely low power MOSFET is used to replace the rectifier diode), greatly reduce the wastage of the rectifier...
$2.24 $2.99SKU: 13097$2.24 $2.99
25
XH-M350 Backup Battery Switching Module High Power Board Automatic Switching Battery Power Module 12V 150W
Description:
This module is for storage battery emergency switch.
It adopts the high quality industrial relay and the effective control current can reach 12A. In control of 12V, power can reach 150W. It is widely used in incubators, ...
$4.27 $5.69SKU: 13096$4.27 $5.69
26
24Pin XH-M229 Desktop PC Power Output ATX Transfer Board Supply Power Output Connection Module
Parameters:
No.
Parameter
Value
1
Product name
ATX power supply board
2
Model
XH - M229
3
Comp...
$5.24 $6.99SKU: 13095$5.24 $6.99
26
DIY Kit Triode Resistance Capacitance Coupled Negative Feedback Amplifier Module Kits
Description:
The circuit is a typical two-stage impedance capacitance coupled negative feedback circuit. Two switches in the circuit can control the two - level coupling and feedback voltage. RP1 and RP2 in the circuit can change the D...
$1.88 $2.35SKU: 13094$1.88 $2.35
DIY Kit Independent Adjustable Automatic Timing Switch Pulse Generator DIY Module
Description:
This circuit can be used as an automatic timer switch, and the switching time can be adjusted independently.JP1 can output switch signals controlled by relays, and JP2 can output rectangular pulses.
Key Components Int...
$2.39 $2.99SKU: 13093$2.39 $2.99
DIY Kit Electronic Doorbell Suite NE555 Electronic Production Transformer Sound Circuit Processing Board Module
Description:
The kit is a circuit for a bell that can make "ding, dong" sound. It is composed of a time base circuit integrated block and peripheral components. It has a beautiful sound quality, easy to install, low cost and ...
$1.59 $1.99SKU: 13092$1.59 $1.99
