Home > Security & Protection > Alarms > Smoke Detector >

Voltage Sensor Module

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 10000 products for voltage sensor module Manufacture & Suppliers

Flame Sensor 12v Arduino Relay Module Combo Flame Fire Detection Alarm Board

...sensor 12v relay module combo flame fire detection fire alarm relay board relay module Quick Details: Operating Voltage :5V/12V at optional, please note which one you need after order Static current :more ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Flame Sensor 12v Arduino Relay Module Combo Flame Fire Detection Alarm Board

...sensor 12v relay module combo flame fire detection fire alarm relay board relay module Quick Details: Operating Voltage :5V/12V at optional, please note which one you need after order Static current :more ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
1/2" Hall Effect Flowmeter Control Water Flow Sensor Water YF-S201 DC4.5 5V-24V

...Sensor Water YF-S201 Features: Flowmeter with G1/2 Threads - simple output to measure the flow rate of water or other non-flammable liquids Great for use with Arduinos or other microcontrollers - may also be...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
1/2" Hall Effect Flowmeter Control Water Flow Sensor Water YF-S201

...Sensor Water YF-S201 Features: Flowmeter with G1/2 Threads - simple output to measure the flow rate of water or other non-flammable liquids Great for use with Ard or other microcontrollers - may also be used...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
SCT-013-000 50A/1V Split Core Current Transformer AC Current Sensor 3.5mm

...Sensor 3.5mm Description Rated input: 0-50A Rated output: 0-1V Accuracy: ±1% Linearity: ≤0.2% Turns ratio: 1:1800 Work voltage: 660V Work frequency: 50-1KHz Operating temperature: -25+70℃ Storage temperature...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
1M DS18B20 Waterproof Water Temperature Sensor Digital Stainless Steel Tube Thermal Probe Thermistor Temperature Control

...Sensor Digital Stainless Steel Tube Specifications: Operating Voltage 3-5.5V Output 9 ~ 12 Adjustable Resolution Temperature measure precision ±0.5°C Testing Temprature -55 ~ +125Degrees Size Stainless steel...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
LCD Digital Thermometer Hygrometer Temperature Sensor Meter Thermal Regulator Termometro Digital

...℃ Sensor Type NTC Operating voltage 1.5V Working cdownload MAX 4UA Operating temperature 0 ℃ ~ 50 ℃ Storage temperature -10 ℃ ~ 60 ℃ Machine size 4.8cm × 2.......

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
1M 10k 1% Waterproof Thermistor 3950 10k Ntc Temperature Sensor

... 10k ± 1% 3950 Typical Dissipation Constant 5mw/℃ Probe Insulation Resistance > 100mohm Peak Voltage Sustain Time 2 Seconds Description: 1M 10k 1% Temperature Sensor Probe Waterproof NTC Thermistor FAQ: 1. W...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
1/2" Hall Effect Flowmeter Control Water Flow Sensor Water YF-S201 DC4.5 5V-24V

...Sensor Water YF-S201 Features: Flowmeter with G1/2 Threads - simple output to measure the flow rate of water or other non-flammable liquids Great for use with Arduinos or other microcontrollers - may also be...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
1/2" Hall Effect Flowmeter Control Water Flow Sensor Water YF-S201

...Sensor Water YF-S201 Features: Flowmeter with G1/2 Threads - simple output to measure the flow rate of water or other non-flammable liquids Great for use with Ard or other microcontrollers - may also be used...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
SCT-013-000 50A/1V Split Core Current Transformer AC Current Sensor 3.5mm

...Sensor 3.5mm Description Rated input: 0-50A Rated output: 0-1V Accuracy: ±1% Linearity: ≤0.2% Turns ratio: 1:1800 Work voltage: 660V Work frequency: 50-1KHz Operating temperature: -25+70℃ Storage temperature...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
1M DS18B20 Waterproof Water Temperature Sensor Digital Stainless Steel Tube Thermal Probe Thermistor Temperature Control

...Sensor Digital Stainless Steel Tube Specifications: Operating Voltage 3-5.5V Output 9 ~ 12 Adjustable Resolution Temperature measure precision ±0.5°C Testing Temprature -55 ~ +125Degrees Size Stainless steel...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
LCD Digital Thermometer Hygrometer Temperature Sensor Meter Thermal Regulator Termometro Digital

...℃ Sensor Type NTC Operating voltage 1.5V Working cdownload MAX 4UA Operating temperature 0 ℃ ~ 50 ℃ Storage temperature -10 ℃ ~ 60 ℃ Machine size 4.8cm × 2.......

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
1M 10k 1% Waterproof Thermistor 3950 10k Ntc Temperature Sensor

... 10k ± 1% 3950 Typical Dissipation Constant 5mw/℃ Probe Insulation Resistance > 100mohm Peak Voltage Sustain Time 2 Seconds Description: 1M 10k 1% Temperature Sensor Probe Waterproof NTC Thermistor FAQ: 1. W...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
5V 2004 20X4 204 2004A LCD Display Module Blue Screen

...Module Blue Screen Quick Detail: Working Voltage 5V LCD type & color STN(Blue)- FSTN Working Temp :-20~70℃ View angle 6 O'clock Display type positive / negative type Control IC & package KS0073 or EQV- COB C...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
SSD1306 0.96 Inch IIC I2C Serial GND 128X64 OLED LCD LED Display Module For Arduino

...Module For Arduino Description: OLED stands for “organic light-emitting diode (OLED)”. The 0.96 Inch Blue OLED Display Module has only 4 pins: VCC, GND, SCL, and SDA. The VCC and GND pins are used for power ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
DC 3V - 5V Three Axis Accelerometer Treaxial ADXLl335 Module Analog MMA7260

...DC 3-5V Specifications: 1. Output TTL level signal indication. 2. Output IO ports can be connected directly to the microcontroller. 3. The relay module can be individually controlled 4. Continuous work Facto...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
TTL RS485 module for Arduino 5.08mm Pitch For Communication

... voltage: 5V 3.Application Great for DIY project 4.Packing List 1 x TTL to RS485 module for Arduino product photo: Competitive Advantage: 1. Convenient & Friendly Customer Service 2. Low Prices Direct From F...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Hot-selling!!DS1307 I2C RTC Real Time Clock AT24C32 Board Module

Tiny RTC I2C DS1307 AT24C32 Real Time Clock Module For Arduino Specifications: Model Name Tiny RTC I2C Module DS1307 Clock 24C32 Memory Supply Voltage 2.0-5.5V Output digital output Size 27mm*28mm*8.4mm Place o...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Arduino Passive Buzzer Module High Level Trigger 5V for AVR PIC

Arduino Passive Buzzer Module High Level Trigger 5V for AVR PIC Specification: *S8550 transistor drive modules I / O external microcontroller IO port, * Operating Voltage:3.3v-5v. * Board Size : 3.2cm * 1.3cm *...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart