A.D. Enterprises

About Our Company

Established in 1994, A.D. Enterprises has thirty years of experience in manufacturing of Piezo Ringers, Piezo Buzzers and Electronic Push Button Telephones. Annual outputs of these products has reached 0.5 million pieces.

In addition to advanced facilities and skilled workers, our company also has a team of highly innovative engineers who are capable of designing and developing various state-of-the-art Piezo Ringers, Piezo Buzzers. OEM and ODM projects have always been welcomed.

Our products had been approved by Department of Telecommunication (CACT, Govt. of India) and also Electronic Testing and Development Corporation (ETDC, Govt. of Gujarat). Company has also been rewarded Zed Certification: Link to the Zed Certification.

And company has also been registered as MSME with Govt. of Gujarat: Link to the MSME Certification.

The watch word of our company is To have a lot of Satisfied Customers backed by excellent Quality, Competitive Price, Prompt Delivery and our commitment to after Sales & Service.

A.D. Enterprises Company Building

Your Inquiries will be warmly accommodated.

Contact Person: Gajendra Sharma [Proprietor]

Phone: +919924507459

GST No: 24BOZPS6662A1ZG

Our Products

Piezo Buzzer AD-16-22C

Product Description

Type Flange
Sound Output 95 dB Min. at 30cm / 24V DC
Current Consumption < 15mA at 12V DC
Operating Voltage 3 to 24 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Continuous
Weight 16 grams

Piezo Buzzer AD-21C

Product Description

Type Flange
Sound Output 90 dB Min. at 30cm / 12V DC/AC
Current Consumption < 15mA at 5V DC
Operating Voltage 12V DC/AC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Continuous
Weight 17 grams

Piezo Buzzer AD-22-30GH

Product Description

Type Flange
Sound Output 85 dB Min. at 30cm / 12V DC
Current Consumption < 15mA at 3V DC
Operating Voltage 3 to 12 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Musical (Ghayal)
Weight 9 grams

Piezo Buzzer AD-22C

Product Description

Type Flange
Sound Output 90 dB Min. at 30cm / 12V DC
Current Consumption < 12mA at 12V DC
Operating Voltage 5 to 24 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Continuous
Weight 10 grams

Piezo Buzzer AD-22R

Product Description

Type Flange
Sound Output 80 dB Min. at 30cm / 12V DC
Current Consumption < 12mA at 12V DC
Operating Voltage 3 to 15 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Continuous
Weight 9 grams

Piezo Buzzer AD-23

Product Description

Type Flange
Sound Output 85 dB Min. at 30cm / 12V DC
Current Consumption < 12mA at 12V DC
Operating Voltage 5 to 12 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Continuous
Weight 10 grams

Piezo Buzzer AD-23B

Product Description

Type Flange
Sound Output 85 dB Min. at 30cm / 12V DC
Current Consumption < 12mA at 12V DC
Operating Voltage 5 to 12 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Musical [Bird]
Weight 10 grams

Piezo Buzzer AD-24

Product Description

Type Flange
Sound Output 85 dB Min. at 30cm / 24V DC
Current Consumption < 15mA at 12V DC
Operating Voltage 3 to 12 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Continuous
Weight 15 grams

Piezo Buzzer AD-25C

Product Description

Type Flange
Sound Output 90 dB Min. at 30cm / 12V DC
Current Consumption < 15mA at 12V DC
Operating Voltage 3 to 12 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Continuous
Weight 15 grams

Piezo Buzzer AD-28

Product Description

Type Flange
Sound Output 90 dB Min. at 30cm / 12V DC
Current Consumption < 12mA at 12V DC
Operating Voltage 5 to 12 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Interrupted (Beep Sound)
Weight 10 grams

Piezo Buzzer AD-29B

Product Description

Type Flange
Sound Output 95 dB Min. at 30cm / 230V AC
Current Consumption < 55mA at 230V AC
Operating Voltage 230V AC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Interrupted [Beep Sound]
Weight 16 grams

Piezo Buzzer AD-29C

Product Description

Type Flange
Sound Output 95 dB Min. at 30cm / 230V AC
Current Consumption < 55mA at 230V AC
Operating Voltage 230V AC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Continuous
Weight 16 grams

Piezo Buzzer AD-30B

Product Description

Type Flange
Sound Output 90 dB Min. at 30cm / 12V DC
Current Consumption < 50mA at 12V DC
Operating Voltage 3 to 12 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Musical [Bird]
Weight 15 grams

Piezo Buzzer AD-30GH

Product Description

Type Flange
Sound Output 90 dB Min. at 30cm / 12V DC
Current Consumption < 50mA at 12V DC
Operating Voltage 3 to 12 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Musical [Ghayal]
Weight 15 grams

Piezo Buzzer AD-33GH

Product Description

Type Flange
Sound Output 90 dB Min. at 30cm / 12V DC
Current Consumption < 50mA at 12V DC
Operating Voltage 3 to 12 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Musical [Ghayal]
Weight 15 grams

Piezo Buzzer AD-35

Product Description

Type Round
Sound Output 100 dB Min. at 30cm / 24V DC
Current Consumption < 55mA at 24V DC
Operating Voltage 12 to 24 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Musical [Dual Tone]
Weight 35 grams

Piezo Buzzer AD-41

Product Description

Type Round
Sound Output 110 dB Min. at 30cm / 24V DC
Current Consumption < 75mA at 24V DC
Operating Voltage 12 to 24 V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Siren Sound
Weight 45 grams

Piezo Buzzer AD-110

Product Description

Type Flange
Sound Output 100 dB Min. at 30cm / 110V DC
Current Consumption < 55mA at 110V DC
Operating Voltage 110V DC
Operating temperature -20°C -- +60°C
Storaging temperature -20°C -- +70°C
Tone Continuous
Weight 45 grams
Brown Electric Buzzer Coil

Electronic Buzzer Coil 33mH [6 x 8 mm]

Piezo Elements

Piezo Elements

Get in Touch

Have questions about our products? We'd love to hear from you.

Visit Us

Plot No. E. 99, GIDC, Electronic Estate
Sector 26, Gandhinagar
Gujarat, 382028, India

Call Us

Mobile: +91 99245 07459

Contact: Mr. Gajendra Sharma (Proprietor)

Business Info

GST No: 24BOZPS6662A1ZG