Categories
DC 3-24V 2 Wire Industrial Electronic Alarm Sound Buzzer SFM-27
Product Introduction:
1.Thickness:15mm
2.Diameter:30mm
3.Rated Voltage:12V
4.Voltage Range:3-24V
5.Rated Current:no more than 30MA
6.Sound Voltage Level:more than 85dB
7.Resonant Frequency:3000+/-500Hz
8.Operating Tempera...
$1.39
$1.99
SKU: 9230
$1.39
$1.99
30
80KHz 1-Channel Optocoupler Isolation Module Input 12V No Din Rail Holder PLC Processors
Product Introduction
1.Isolation Voltage:more than 3000V
2.Input Current:50MA(MAX)
3.Operating Current:more than 1MA
4.Output Maximum Current:50MA (when input voltage is within the range of 15-20MA)
5.Operating Temperature:-55℃...
$3.21
$4.59
SKU: 9192
$3.21
$4.59
30
RJ45M20L 8-Pin Waterproof Ethernet Electric Cable Plug Socket RJ45 Wire Connector
Parameter:
Model: RJ45M20L
Protection Grade: IP 65
Connecting Type: RJ45
Cable Length: 20 cm
Material: Plastic
Size: about 72 mm*30 mm (Outer diameter)
Installation Size: M20mm, waterproof case...
$4.19
$5.99
SKU: 9051
$4.19
$5.99
31
RJ45M20Y2 Ethernet Electric Cable Plug Socket Wire Connector, RJ45 Connector, Female to Female for CAT 6/CAT 5
Instruction:
RJ45 waterproof Ethernet LAN cable coupler compatible with CAT 5, CAT 5E, CAT 6 patch cord.
Female to female panel mount, plug and play. The threaded connecting design makes it solderless and no need to damage or i...
$4.19
$5.99
SKU: 9045
$4.19
$5.99
31
50K High-Quality Sealed Dual Connection Potentiometer Volume Adjusting Equipment
Product Introduction:
1.Potentiometer:50K
$1.39
$1.99
SKU: 9007
$1.39
$1.99
30
800KV 4cm 60s Super Arc 3.7V-6V Inverter Pulse High-Voltage Generator
Note:
1>. Avoid power on when No load. You must adjust the appropriate distance for high-voltage terminal before power on.The longer Arcing distance, the higher input voltage and battery capacity.
2>. It is prohibited excee...
$8.95
$12.79
SKU: 8143
$8.95
$12.79
30
High Voltage Generator 80KV 2cm Super Arc 6V-12V Inverter Pulse High-Voltage Generator
NOTE:
1. Avoid power on when No load.You must adjust the appropriate distance for high-voltage terminal before power on.The longer Arcing distance,the higher input voltage and battery capacity.
2. It is prohibited exceed the maxi...
$3.14
$4.49
SKU: 8135
$3.14
$4.49
31
DC-DC Step Up Boost Power Supply 2V-5V to 5V 2A Fixed Output
Description:
1. Input voltage:2.0V-5.0V
2. Output voltage:5V
3. Output current:2A(max)
4. PCB size:7*13mm
5. SMD
6. Conversion efficiency:95%
$1.77
$2.53
SKU: 8073
$1.77
$2.53
30
4Bit Optocoupler Isolator 12V to 5V Level Voltage Converter Board PLC Signal [B1098]
Features:
1. Conversion frequency:20KHZ.
2. Size:72*55*18mm
3. Mounting Hole Size: 64*47mm, diameter 3mm.
Application:
1. It can be used for signal isolation
2. PLC signal level converting
3. PNP/NP...
$4.17
$5.95
SKU: 8037
$4.17
$5.95
30
4Bit Optocoupler Isolator 12V to 3.3V Level Voltage Converter Board PLC Signal
Features:
1. Conversion frequency:20KHZ.
2. Size:72*55*18mm
3. Mounting Hole Size: 64*47mm, diameter 3mm.
Application:
1. It can be used for signal isolation
2. PLC signal level converting
3. PNP/NP...
$4.68
$6.69
SKU: 8036
$4.68
$6.69
31
4Bit Optocoupler Isolator 5V to 24V Level Voltage Converter Board PLC Signal
Features:
1. Conversion frequency:20KHZ.
2. Size:72*55*18mm
3. Mounting Hole Size: 64*47mm, diameter 3mm.
Application:
1. It can be used for signal isolation
2. PLC signal level converting
3. PNP/NP...
$4.68
$6.69
SKU: 8034
$4.68
$6.69
31
4Bit Optocoupler Isolator 3.3V to 24V Level Voltage Converter Board PLC Signal NPN Output
Features:
1. Conversion frequency:20KHZ.
2. Size:72*55*18mm
3. Mounting Hole Size: 64*47mm, diameter 3mm.
Please noted: It is NPN Output.
Application:
1. It can be used for signal isolation
2. PLC s...
$4.68
$6.69
SKU: 8029
$4.68
$6.69
31
2.25GHz Microwave Radar Sensor Module 6-9M Smart Sensor Switch Radar Detector Sensor DC 3.3-20V for Smart Home
Description:
1. It adopts Doppler radar technology, with auto-sensing capabilities to control other product.
2. High sensitivity, sensor distance, reliability, wide angle sensor, wide supply voltage range and other characteristic...
$3.91
$5.59
SKU: 7740
$3.91
$5.59
30
4-20mA to 0-5V Signal Current to Voltage Converter Module
Description:
1. Size: 45*25*18mm
2. Work voltage: DC 5-30V
3. Operating temperature: -20℃~60℃
4. Maximum error: 10mv
5. Accuracy: +/-0.2%
6. Response time: <10ms
$4.73
$6.75
SKU: 7711
$4.73
$6.75
31
JF-0530B DC12V 300mA 5N/10mm Pull-Push-Type Solenoid Electromagnet
Specifications:
Product Name: DC Solenoid Electromagnet
Model: JF-0530B
Rated Voltage: DC 12V
Type: Pull Push
Rated Current: 300mA
Force& Stroke: 5N/10mm
Body Size: 30x16x15mm
Plunger Bar Size: 6x58mm
...
$3.49
$4.99
SKU: 7404
$3.49
$4.99
31
4PCS TXS0108E High-Speed Full-Duplex TXS0108E 8 Channel Logic Level Converter Module for Arduino Raspberry Pi IIC I2C SPI
Description:
8 digit bi-directional 3.3V-5V/5V-3.3V logic level converter board.
It can bidirectionally transfer with 8 channels between high logic voltage and low logic voltage.
VCCA side voltage range: 1....
$4.90
$7.00
SKU: 7098
$4.90
$7.00
30
1x1 Matrix Array 1Key Membrane Switch Keypad Keyboard 1*1 Keys
Specification:
Mount style: self-adherence
Pad size: 35 x 20 x 0.8mm
Cable length: 9.53inch/242mm (include connector)
Mount style: self-adherence
Max circuit rating: 3.5V(DC) 100mA,1W
Contact resistance: 10Ω - 500&Omega...
$0.95
$1.35
SKU: 6955
$0.95
$1.35
31
Voice Playback Module MP3 Sound Module Music Player Voice Broadcast Device Development Board for Arduino
Description:
1. Working voltage:5V DC
2. Trigger Pins:9
3. Trigger Music: 9 songs by Directly. 31 songs by MCU.
4. Support Speaker parameter:0-2W 4-8ohm (NOT include!!)
5. Support TF/SD card parameter: 16G (max)((NOT ...
$7.69
$10.99
SKU: 6148
$7.69
$10.99
31
5V Warm White LED Panel Board 24 Piranha LED Energy Saving Panel Light
Specification:
☆ basic properties ☆
Product name: super bright Piranha LED light board
LED: 24pcs
Operating voltage: 3V-5V
Operating Current: 360mA
Rated Power: about 1.8W
Life: 50000-80000 hours
Beam Angl...
$2.99
$3.95
SKU: 5441
$2.99
$3.95
25
ICStation Electronic Dice DIY Kit 7pcs Red LEDs Flashing Light Funny DIY Dice Module Electronic DIY Kits
Description :
Electronic dice kit is based on the NE555 oscillator circuit and fun circuit CD4017 counter display kit. Can simulate the dice, make fun of the game.
Kit Parameters :
Supply voltage: 4.5-5V
Dime...
$2.09
$2.99
SKU: 5027
$2.09
$2.99
31