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WD-450 The Mallory Sonalert Products WD-450 is a buzzer designed for audio signaling. It meets RoHS3 compliance standards.
Mfr Part #:

WD-450

Available from 1 distributors
Mfr Name: Mallory Sonalert Products
Mallory Sonalert Products
The Mallory Sonalert Products WD-450 is a buzzer designed for audio signaling. It meets RoHS3 compliance standards.
✓ Total Stock: 1 pcs
$ Price Range: $0.65

WD-450 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

WD-450 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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WD-450 Description

Short technical summary and product information.

The WD-450 from Mallory Sonalert Products is a buzzer component suitable for various audio signaling applications. This part is compliant with RoHS3 standards, indicating adherence to restrictions on hazardous substances.

 

It also meets Moisture Sensitivity Level (MSL) 1 Unlimited, meaning it has unlimited shelf life under standard conditions and does not require special handling for moisture. The REACH status is unaffected, suggesting compliance with European regulations on chemical substances.

 

While specific electrical and acoustic specifications like voltage, frequency, and SPL are not detailed here, the WD-450 is part of the Alarms, Buzzers, and Sirens category, implying its use in applications requiring audible alerts or tones. Further details on its performance characteristics would typically be found in the manufacturer's datasheet.

WD-450 Quick Information

Product Type: Buzzer
Canonical Name: WD-450 Buzzer
Subcategory: Alarms, Buzzers, and Sirens

WD-450 Compliance

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

WD-450 Estimated Pricing

Qty Low High
1+ $0.65 $0.65

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

WD-450 Features

  • RoHS3 compliant for hazardous substance restrictions.
  • MSL 1 Unlimited for standard handling.
  • REACH status is unaffected.
  • Component for audio signaling applications.

WD-450 Applications

  • Used for audible alerts.
  • Suitable for alarm systems.
  • Incorporated into signaling devices.

WD-450 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the WD-450?

The WD-450 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the WD-450?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the REACH status of the WD-450?

The REACH status is REACH Unaffected.

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