tone type: single. ○ operating voltage: V DC. ○ rated voltage: 5V DC. ○ current consumption: 25mA. ○ osc. frequency: kHz. ○ sound level: 87dB. HXD BUZZER datasheet, cross reference, circuit and application notes in pdf format. For conform to the European Union Directive on the Restriction of Hazardous Substances(RoHS), this type of productions forbid use all the.

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If you are hearing the weird sound even after some time and the contacts are good you are not shaking the contactsits probably a buzzer that is not oscillating as it should because of the low voltage.

Buzzer: Pinout, Working, Specifications & Datasheet

See the How to Ask page for help clarifying this question. To meet the ever evolving demands of our clients, we are offering these products in various technical specifications. Some play multiple tones doo-dah-doo-dah and some do various sweeps.

Our consumers can avail this range in different provisions at market leading price. So let’s shoot for that 20mA. Indicator Buzzer in New Delhi. The problem is people often sat buzzer when they mean transducer. Ricardo 4, 14 37 Do you have a part number for the buzzer? Just as Majenko helped me notice, I’ve never used a buzzer myself though I had, but didn’t – the nomenclature seems to be very confusing. If this question can be reworded to fit the rules in the help centerplease edit the question.


Without knowing the part number, you won’t be able to use it properly. DiegoCNascimento I’ve connected it with 1. If you don’t have the part number it’s difficult to tell whats the current consumption of the device at the specified voltage.

TMB12A05 Buzzer Datasheet | Electronics Forum (Circuits, Projects and Microcontrollers)

Diego C Nascimento 8 These are more often referred to a sirens though. Be sure it’s voltage rating is 5V. If you really have a buzzer, then I won’t be able to help you. An actual buzzer includes an oscillator to generate hxf tone so all you need to provide is a voltage. Since I don’t want to blow up anything I think I should use a resistor. But again if i put 5V is it gonna blow up? This will show to you what is the average current consumption of the bzzer.

Piezo Buzzer in Mumbai. A buzzer has a fixed tone or sound pattern.

TMB12A05 Buzzer Datasheet

With the help of our large buuzzer network, we have been able to deliver these products within committed time period. If you don’t have a 5V supply, try using 3 x 1. Offered products are manufactured and designed in tune with the industry buzzwr quality norms and standards utilizing optimum grade materials at vendor end. Nature of Business Wholesale Trader. Any ideas on what resistor I should use? But according to Ohm’s law, I need to know how much miliamps the buzzer will draw.


All our vendors are known about our fair business norms so they are producing the product accordingly.

Again be sure to respect the polarity. Designed beneath the direction of competent engineers making use of exceptional grade basic material with the assistance of most nxd technology, these are highly demanded. Call Send a quick message.

All these products are highly demanded by various industries for their sturdy construction, accurate dimension and seamless finish. View Contact Call Seller Now.