Product Name : Magnet Speaker;Power : 0.25W;Resistance : 8 OhmType : External Magnetic, Slim;Shape : Round;Bottom Diameter : 15mm/ 0.59"Diameter : 28.5mm/ 1.1";Height : 9mm/ 0.35"Color : Black, Clear;..

1 x 12DC Electronic Buzzer Beep Alarm With Warning LightDescriptionProduct Name: Electronic Buzzer; Model No. : LZQ-3C; Sound-making Type: IntermittentSound Beep.Rated Voltage : DC 12V;Rated Curr..

Power: 1WResistance:8RSize: 28*9*4MMColor: BlackShape: RectangleShell: aluminum film..

1 x 220VAC Electronic Buzzer Beep Alarm With Warning Light..

1 x 24DC Electronic Buzzer Beep Alarm With Warning LightDescriptionProduct Name: Electronic Buzzer; Model No. : LZQ-3C; Sound-making Type: IntermittentSound Beep.Rated Voltage : DC 24V;Rated Curr..

Voltage ：12v  Diameter : 12mm ; Spacing of the foot : 6.5mm ;  Height : 8.5mmCurrent : < 250MA..

Voltage ：3v  Diameter : 12mm ; Spacing of the foot : 6.5mm ;  Height : 8.5mmCurrent : < 250MA..

Voltage ：5v  Diameter : 12mm ; Spacing of the foot : 6.5mm ;  Height : 8.5mmCurrent : < 250MA..

Voltage ：6v  Diameter : 12mm ; Spacing of the foot : 6.5mm ;  Height : 8.5mmCurrent : < 250MA..

Voltage ：9v  Diameter : 12mm ; Spacing of the foot : 6.5mm ;  Height : 8.5mmCurrent : < 250MA..

The radar system turns on automatically when the car engine starts.Beeping alarm prompt step bystep, closer the obstacle, more rapid the alarm sound.Double CPU for rapid response.High quality and easy..

Voltage range (V): 3~24Rated current (mA): less than 30The sound pressure level (dB): 90Resonant frequency (Hz): 3000 + 500Operating temperature (degree): -30~+80Size: cylindrical parts around 30mm, t..

100% brand new and high qualityMaterial: Plastic and MetalColor: See picturesUse: Power on the computer, we will hear the familiar sound of "beep" a sound, generally indicating that the computer can b..

Features:With 12 LED colorful light.No heat or chemicals usedEasy to operate, long service life, self-protection.Ideal for indoor or outdoor fountains, water feature, and office use.Add a stunning mis..

Universal passive buzzer, 16 ohm. Driving mode and the working principle and the same as ordinary loudspeaker.Passive buzzer means need to add audio driver signal to make it sound,corresponding to the..

No oscillation source, need square wave(frequency 2K-5K ) to driveAudion 9012 drive;Work Voltage:3.3-5VSet bolt hole, easy to assemblePCB Dimension:3.3cm*1.3cmPin Definition:Pin   definition..

DIY partsColor: blackBrand new compatible passive speaker buzzer moduleFeatures control the buzzer soundsCompatible and mini designMade of PCB material1 ×Passive Speaker Buzzer Module..

Resonant Frequency : 3.6 0.5KHzResonant Resistance : 300 ohm maxCapacitance : 30000pf (at120mhz)Metal Plate Material : BrassOperating Voltage Range : 1.5V - 30VOperating Temparature Range : -20 to +70..

Features- Color: Golden- Size: Approx. 35 x 35 x 0.5mm- Material: Copper and ceramic- Resonant impedance: max. 300 Ω- Static capacitance: 50000pF±30 percent- Resonant frequency: 1.8±0.3kHz- Excellent ..

Single alarm sound High decibel Buzzer, 12VDC  power supply, divided into positive and negative poles when connected to power, it will ring, red line positive, black line negative,12VDC  pow..