# SPU0442HR5HB-1-7 - Knowles / Syfer Alarm, Buzzer, or Siren

## Product Summary

The Knowles / Syfer SPU0442HR5HB-1-7 is an alarm, buzzer, and siren. It features RoHS3 compliance and an MSL rating of 1.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | SPU0442HR5HB-1-7 |
| Manufacturer | Knowles / Syfer |
| Product Type | Alarm, Buzzer, or Siren |
| Category | Uncategorized |
| Subcategory | New Products |

## Description

The Knowles / Syfer SPU0442HR5HB-1-7 is a component designed for alarm, buzzer, and siren applications. This part adheres to RoHS3 compliance standards, indicating its suitability for various electronic assemblies. It also carries a Moisture Sensitivity Level (MSL) of 1, signifying that it is not sensitive to moisture and can be handled without special precautions.

The REACH status for this component is unaffected, suggesting it meets regulatory requirements concerning chemical substances. Specific electrical and mechanical specifications, such as operating voltage, frequency response, and sound pressure level (SPL), would typically be detailed in the manufacturer's datasheet, which is not currently available.

This component is part of the broader category of audio products, specifically within alarms, buzzers, and sirens. Its intended applications likely involve audible signaling in electronic devices and systems. Further details regarding its precise performance characteristics and mounting options would require access to the official product documentation.

## Key Specifications

| Specification | Value |
| --- | --- |
| Storage Temperature | °C ~ °C |
| Tape & Reel | No |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 7,477 |
| Price | $0.99 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.99 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Optech Co.,Limited | 7,477 |  |  |  |  |

## Features

- Part of alarm, buzzer, and siren category.
- Manufacturer is Knowles / Syfer.
- Category reassigned to audio alarms.
- Unverified RoHS3 compliance status.
- Unverified MSL 1 Unlimited rating.

## Applications

- Suitable for alarm and siren systems.
- Used in security and safety alert devices.
- Ideal for audio signaling applications.
- Applicable in emergency warning systems.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Product Page: https://distyparts.com/product/spu0442hr5hb-1-7
- RFQ URL: https://distyparts.com/product/spu0442hr5hb-1-7#rfq

## FAQs

### What is the RoHS status of the SPU0442HR5HB-1-7?

The RoHS status is RoHS3 Compliant.

### What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

### What is the REACH status for the SPU0442HR5HB-1-7?

The REACH status is REACH Unaffected.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/knowles-syfer
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/spu0442hr5hb-1-7
- Markdown File: https://distyparts.com/product/spu0442hr5hb-1-7.md
- TXT File: https://distyparts.com/product/spu0442hr5hb-1-7.txt