SC-648 The Mallory SC648ADR is a piezo buzzer with a voltage range of 10-40V and a sound pressure level of 60dB at 10V/61cm. It operates at a frequency of 2kHz and features a panel mount design.
Mfr Part #:

SC-648

Available from 1 distributors
Mfr Name: Kingstate Electronics
Kingstate Electronics
The Mallory SC648ADR is a piezo buzzer with a voltage range of 10-40V and a sound pressure level of 60dB at 10V/61cm. It operates at a frequency of 2kHz and features a panel mount design.
✓ Total Stock: 2 pcs
$ Price Range: $0.99

SC-648 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request On Request On Request On Request

SC-648 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Driver Circuitry
Duration
Frequency
Height
Input Type
Mounting Type
Operating Mode
Operating Temperature
Port Location
Sound Pressure Level (SPL)
Technology
Termination Style
Voltage Range

SC-648 Description

Short technical summary and product information.

The Mallory SC648ADR is a piezo buzzer designed for audible signaling applications. It operates within a wide voltage range of 10V to 40V, making it versatile for various power sources. The buzzer produces a sound pressure level of 60dB measured at 10V and a distance of 61cm, with a characteristic frequency of 2kHz.

 

This component features an internally driven circuitry, simplifying integration into designs. It supports both AC and DC input types and is suitable for panel mounting. The termination options include screw terminals and quick connect tabs (0.250" / 6.35mm), facilitating easy connection.

 

With an operating temperature range of -30°C to 65°C, the SC648ADR is built to withstand moderate environmental conditions. Its dimensions include a height of 35.54mm and a diameter of 42.98mm, with the sound port located at the top. The buzzer is classified under the SC series and utilizes piezo technology.

SC-648 Quick Information

Product Type: Piezo Buzzer
Series: SC
Canonical Name: SC648ADR Piezo Buzzer
Subcategory: Piezo Buzzer

SC-648 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SC-648 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

SC-648 Features

  • Operates from 10V to 40V DC.
  • Delivers 60dB sound pressure level.
  • Features a 2kHz tone frequency.
  • Designed for panel mount installation.
  • Includes quick connect and screw terminals.

SC-648 Applications

  • Ideal for status indication alerts.
  • Suitable for equipment warning signals.
  • Used in control panel notifications.
  • Applicable for security system alarms.

SC-648 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SC648ADR buzzer?

The SC648ADR buzzer operates within a voltage range of 10V to 40V.

What is the sound pressure level of the SC648ADR buzzer?

The sound pressure level is 60dB measured at 10V and 61cm.

What is the operating frequency of the SC648ADR buzzer?

The operating frequency of the SC648ADR buzzer is 2kHz.

What is the operating temperature range for the SC648ADR buzzer?

The SC648ADR buzzer can operate in temperatures from -30°C to 65°C.

How is the SC648ADR buzzer mounted?

The SC648ADR buzzer is designed for panel mount installation.

What type of termination does the SC648ADR buzzer use?

The SC648ADR buzzer uses screw terminals and quick connect tabs (0.250" / 6.35mm).

Home

Categories