passive buzzer module low level trigger

Brand Name:OEM

Model Number:OKY3152

Place of Origin:Guangdong China (Mainland)

... : 3.2cm * 1.3cm *level :low *type : Passive Competitive Advantage: 1.Convenient & Friendly Customer Service 2. Low Prices Direct From Factory Suppliers 3. Fast Delivery Around The Globe. 4. High Quality With Global Standards. 5. 3 year factory warranty 6.

Model Number:2 channel Relay Module

Place of Origin:Guangdong, China

Brand Name:Creatall

... low. 5V relay signal input voltage range :0-5V; The VCC system power. JD-VCC relay power. Default 5V ...

Brand Name:CANYI

Model Number:JQC-3FF-S-Z

Place of Origin:Guangdong, China

...module with optocoupler Relay low level trigger with LED 1 channel relay module Maximum load AC 250V/10A, DC 30V/10A Trigger current 5mA Working voltage 5V Module size 50 x 26 x 18.5mm (L x W x H),Four mounting bolts holes, diameter 3.1mm DC+ positive power supply (VCC) DC- negative power supply (GND) IN can be high or low level...

Model Number:MCR8DCMT4G

... are surface mount thyristors designed for high volume, low cost, industrial and consumer applications. They feature a small size, passivated die for reliability, and low level triggering and holding characteristics. Available in two package styles, these ...

Brand Name:Dwyer

Model Number:WD

Place of Origin:USA

... presence even of low conductive liquids. The water sensing tape attaches to module and if any liquid comes in contact with the tape the resistance is changed and the alarm will be triggered. The sensing tape is 1" wide and can be bought in lengths of 5,

Brand Name:UCHI

Model Number:HY-004(D)

...Low Voltage Trigger Relay Normal Open Sensor Module 10A 250VAC 30VDC Digital Signal Arduino Specification Name:Relay Sensor Power:+3.0V -5.5V Signal type:Digital signal Connector: XH2.54 × 3 Pin :S-Signal,V-Power,G-Ground Instructions for use: The relay sensor is a normally open sensor with a high level trigger...

Brand Name:Diy robot

Model Number:24 in 1 Sensor Starter Kit for Arduino

Place of Origin:China

...wire (Separate Plug) 5 3-color LED module 2 Microphone sound sensor module 1 LM35 Sensor /Hat LED Sensor(1pc/each) 2 Tracking Sensor /Mercury Sensor (1pc/each) 2 Knock Sensor /Hit sensor module (1pc/each) 2 Active buzzer /Passive buzzer module(1pc/each) 2

Brand Name:DECOWELL

Model Number:RB-6002

Place of Origin:China nanjing

Product Model Dual channel NPN encoder module Encoder Power Supply 24V Trigger Signal low level trigger Number of Input Channels 2 Counting Mode Linear counter form, Ring counter form Counting Range 0-4294967295 or -2147483648~...

Brand Name:Standard Brand

Model Number:CD40106BCMX

Place of Origin:MALAYSIA

Quick Detail: Hex Schmitt Trigger Specifications: Datasheets CD40106BC Product Photos 14-SOIC Standard Package 2,500 Category Integrated Circuits (ICs) Family Logic - Gates and Inverters Series 4000B Packaging Tape & Reel (TR) Logic Type Inverter, Buffer ...

Brand Name:YFH

Model Number:YFH-DC026

Place of Origin:china

65 mu A Human Body Infrared Sensor Module IR Pyroelectric Infrared PIR Detector Human body has a constant body temperature, general to 37 ° so will issue a particular wavelength of about 10 um infrared, passive infrared sensor is by detecting the human ...

Brand Name:Aolittel

Model Number:SB412A

...Module Passive Infrared Motion Sensor SB412 With Fresnel lens PCB Resistor Main Parameters Type: SB412 Size: 18*10mm Supply Current: DC3V~12V Current Drain: <20μA Voltage Output: High level signal:3.0V Stanby output is 0V Delay Time: Delay time adjustable Operation Temperaute: -20℃~60℃ Infrared Sensor: Dual element,Low...

Brand Name:Qing Zhu

Model Number:FD4 250-35

Place of Origin:XIAN,CHINA

...level lightning protection of the power system surge protection module Features The absorption capacity is large, the limiting voltage is low, and the impulse current can reach 35KA (10/350 μ s). With electronic trigger circuit, fast response (≤1 μ s), low...

Model Number:VW-1014BSD-T

Brand Name:Vanwin Tracking

Place of Origin:Shenzhen,China

...passive camera. The intelligent BSD algorithm actively scans blind spots and instantly detects pedestrians or obstacles. It then triggers a 3 level visual and audible warning, giving drivers critical reaction time. Dual Alert for Everyone. A loud buzzer and ultra bright

Brand Name:OKYSTAR

Model Number:DIN-CP1

Place of Origin:China

RS-485 BUS Communcation Port DIN Rail Automation Processor Automation Processor Photo Smart Lighting Control System Solution Automation Processor Features The IO control port supports rising edge, falling edge, high level or low level mode trigger. Use ...

Brand Name:Merrytek

Model Number:MC079D RC ZB1

Place of Origin:Shenzhen, China

... DC input, for DC systems or LED power supplies with 12V DC auxiliary power output. Using TUYA Bluetooth IOT module and supporting TUYA devices interconnects. PWM high/low level, 0-10V dimming,

Brand Name:Optowix

Model Number:MV1Q-DACxx

Place of Origin:China

... inputs and outputs · 100 Ohm differential impedance · All-metal housing for superior EMI performance · Single power supply 3.3V, low power consumptio · Operating temperature range(Case Temperature) : Commercial Level : 0◦C to 70◦C Standards ·

Place of Origin:CHINA

Brand Name:JSUS

Model Number:SL-650(B)

...low current draw and high level protection uContinuous frequency module uSound and strobe can be working together or independent uSiren can be with or without battery. uPlastic PC with UV protection uSiren period can set as follow trigger or 3 min cutoff ...