SNP428R Mallory Sonalert

Name: SNP428R
Brand: Mallory Sonalert
SKU: SNP428R_Mallory_Sonalert
Availability: InStock
Rating: 5 (11 reviews)

SNP428R electronic component of Mallory Sonalert

SNP428R Buzzers & Audio Indicators - Industrial

Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SNP428R Buzzers & Audio Indicators - Industrial across the USA, India, Europe, Australia, and various other global locations. SNP428R Buzzers & Audio Indicators - Industrial are a product manufactured by Mallory Sonalert. We provide cost-effective solutions for Buzzers & Audio Indicators - Industrial, ensuring timely deliveries around the world.

Part No.

SNP428R

Manufacturer:

Mallory Sonalert

Category:

Buzzers & Audio Indicators - Industrial

Description:

Buzzers & Audio Indicators - Industrial CONSTANT, 4-28VDC SNAP-IN, CUL APPRVD

Datasheet:

SNP428R Datasheet (PDF)

Shipping Charges:

Click here for details

Request our AI to suggest items that go with SNP428R (Current search time: 5 ± 2 seconds)

Request our AI to suggest equivalents. (Current search time: 15 ± 4 seconds)

Price (USD)

1: USD 26.0946 ea
Line Total: USD 26.09

Availability : 62

Ship by Fri. 19 Jun to Tue. 23 Jun

Qty Unit Price
1 $ 26.0946
10 $ 19.3578
25 $ 18.5608
50 $ 17.556
250 $ 15.0958

SNP428R More Buying Options & Price Grid(s)

Please wait...
Availability
Price (USD)
Buy Price
Quantity
Availability29
Ship by Tue. 23 Jun to Mon. 29 Jun
MOQ : 5
Multiples : 1
Qty Unit Price
5 $ 32.4844
10 $ 22.7457
25 $ 20.5012
50 $ 18.9262
100 $ 17.6532
250 $ 16.7344

Availability62
Ship by Fri. 19 Jun to Tue. 23 Jun
MOQ : 1
Multiples : 1
Qty Unit Price
1 $ 26.0946
10 $ 19.3578
25 $ 18.5608
50 $ 17.556
250 $ 15.0958

Availability28
Ship by Tue. 23 Jun to Mon. 29 Jun
MOQ : 7
Multiples : 1
Qty Unit Price
7 $ 41.6569
8 $ 36.6647
10 $ 28.1947
25 $ 23.6461

Specifications

Manufacturer
Mallory SonalertMallory Sonalert

Product Category
Buzzers & Audio Indicators - IndustrialBuzzers & Audio Indicators - Industrial

RoHS - XON
yy

Current Rating
16 mA16 mA

Diameter
42 mm42 mm

Frequency
2.9 KHz2.9 KHz

Mounting
panelpanel

Product
buzzersbuzzers

Series
snpsnp

Sound Pressure Level
83 db83 db

Termination Style
solder tabssolder tabs

Tone
continuouscontinuous

Voltage Rating
4 VDC to 28 VDC4 VDC to 28 VDC

Brand
Mallory SonalertMallory Sonalert

Dimensions
1.64 in l x 1.64 in w x .85 in h1.64 in l x 1.64 in w x .85 in h

Height
.85 in.85 in

Length
1.64 in1.64 in

Width
1.64 in1.64 in

Cnhts
85318010018531801001

Hts Code
85318090418531809041

Mxhts
8531809985318099

Product Type
audio indicators & alertsaudio indicators & alerts

Factory Pack Quantity :
11

Subcategory
Audio DevicesAudio Devices

Taric
85318070008531807000

Notes:- Show Stocked Products With Similar Attributes.

SNP428R Alternative Parts

We are delighted to provide the SNP428R from our Buzzers & Audio Indicators - Industrial category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the SNP428R and other electronic components in the Buzzers & Audio Indicators - Industrial category and beyond.

More Products By Manufacturer "Mallory Sonalert"
Image Part-Description
Hot BNR1
Buzzers & Audio Indicators - Industrial ACCESSORY-SC SERIES BLACK METAL NUT
Stock : 32
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot JT028-R-CD
LED Panel Mount Indicators STK LIGHT RED CONT DIRECT
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot FL1M-12SW-1-G12V
LED Panel Mount Indicators LED GRN 12MM NUT 12VACDC
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot JR16-R-DLCT1
Piezo Buzzers & Audio Indicators 30MM 12DC R DIRECT CONT
Stock : 1
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot JR16-RG-D
Stack Light Complete Unit Green, Red LED Steady Wire Leads
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot JR28-RG-4
Stack Light Complete Unit Green, Red LED Steady Wire Leads
Stock : 1
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot JR28-RYG-D
LED Panel Mount Indicators 30MM 24VACDC RYG DIRECT
Stock : 8
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot JR16-G-DLCT1
Piezo Buzzers & Audio Indicators 30MM 12DC G DIRECT CONT
Stock : 1
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot JR16-G-4LCT1
Piezo Buzzers & Audio Indicators 30MM 12DC G CONT
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot JR16-RYG-DMCM1
Piezo Buzzers & Audio Indicators 30MM 12DC RYG DIRECT CHIM
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Buzzers & Audio Indicators - Industrial"
Image Part-Description
Hot KBS-13DB-4P-2
KBS-13DB-4P-2 TRANSDUCER
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot MT18-E3BLS
2-4V 2700HZ 100DB 70MA 15OHM Magnetic Transducer 8.5*8.5*4M
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot PB02-SF12AW100
1.5-24V 5200HZ 90DB SINGLETONE Piezo Buzzer D=22MM FLYWIRE=10
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot PK-20A25PQ
Buzzers Indicator, Internally Driven Piezo 12 V 25mA 2.5kHz 95dB @ 12V, 30cm Through Hole PC Pins
Stock : 145
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot PB-1224PE-05Q
Piezo Buzzers & Audio Indicators XDUCR, 4.5-5.5VPP 2.4KHZ, SEALED
Stock : 1606
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot IP233512-1
Buzzers Indicator, Internally Driven Piezo 12 V 10mA 3.5kHz 95dB @ 12V, 10cm Through Hole PC Pins
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot PT-2726FPQ
Buzzers Transducer, Externally Driven Piezo (with Feedback) 12 V 8mA 2.6kHz 90dB @ 12V, 30cm Through Hole PC Pins
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Cy-1407A-5040-P7.5
Buzzers Piezo NO 4000Hz 5V 1 ~ 30V Î¦14.1mm Through Hole RoHS
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot GPD2310YB-5V3500
Buzzers Through Hole RoHS
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot GPD2310YB-3V3500
Buzzers Through Hole RoHS
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product
Part : SNP428R Mallory Sonalert Products,Inc. Revision: Sales Outline Drawing B Specifications: Sound Level Category Medium Mode of Operation Continuous Voltage Rating 4 to 28 VDC Frequency 2900 500 Hz Loudness 2 FT 69 to 83 Typ. Current Draw 3-18 mA Housing Material 6/6 Nylon, Color: Black Storage Temperature -40 to +85 C Operating Temperature -30 to +65 C Panel Mounting Recommended hole size is 1.25 (31.75mm). Thread front will fit standard 30mm(1.181 ) hole. Weight (Typical) 0.5 oz (17g) Options Please contact factory. Dimensions: Inches (mm) cUL Recognized ROHS Compliant 4411 South High School Road, Indianapolis, Indiana 46241 U.S.A Phone: (317) 612-1000 Fax: (317) 612-1010 www.mallory-sonalert.comX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Piezo Buzzers & Audio Indicators category: Click to view products by Mallory Sonalert manufacturer: Other Similar products are found below : 6-4 68S1240-PA MBA-624 FDG06PSLLF FDG111PLF F/NRMB 24 BLACK LF PF-35N29WQ PFD-21A29W PFD-27A35PQ PL- 21N30WQ PL-27A35PSQ PLD-21N30W PLD-21N30WQ PS-531Q PT-3534FP EBPT-401 B822B B/CP28/100DB/BLACK LF PB- 1220PEQ S6109 SBM616PR SC110E SC2036ACP SC616N-2 SC628FW SC628MPG SC648D SCS045MD9DT3S FCM12PLF F/EB20P- DR LF F/SMD03A LF FSMD8585JSLF F/SU 21-02 LF F/TCW 12 WITH LABEL LF F/UCW 06 WITH LABEL LF PFD-27N36W PKM22EPPH40S1-B0 PKM35-4A0 PL-35N29WQ PS-552Q CM-5 REF-202 B/SE 128 RED LF KBS-20DA-7AS KBS-27DA-5C-105 LSC628ANR 03-810.001 RTO-1R07-001 PL-21N31PQ B/CP 28B BLACK LF

HS Compliance
Tariff Desc

8531.80.00 Electric sound or visual signalling apparatus (for example, bells, sirens, indicator panels, burglar or fire alarms Other apparatus Free

8518.29.90 SPEAKERS unmounted having a diameter less than 80 mm Op. 01.07.1997 Dec. 01.07.1997 - TC 9703706

8518.29.90 TC 9703718 LOUDSPEAKERS unmounted with a diameter less than 350mm

8518.21.00 TC 926725 LOUDSPEAKERS SINGLE having a nominal impedance NOT greater than 50ohms

8518.29 TC 8437985 TWEETERS piezoelectric horn

8518.29.90 TC 9710923 LOUDSPEAKERS shielded, NOT mounted in an enclosure

8518.29.90 TC 9703708 LOUDSPEAKERS in car type unmounted

8518.29.90 TC 9703707 LOUDSPEAKERS, (unmounted) having ANY of the following
(a) woofers having a voice coil manufactured from wire that has a hexagonal cross section and is generally referred to as hexatech voice coils;
(b) woofers having a magnet system where the magnets are completely encircled by the voice coil and where the driver has a short term maximum power to IEC 268-5 of at least 130 W;
(c) woofers utilising magnetic shielding such that they do not cause magnetic interference when in close proximity to a cathode ray tube and where the short term maximum power to IEC 268-5 is at least 130 W and where the BL product (force factor) is at least 3.52;
(d) woofers having a rubber surround and having short term maximum power to IEC 268-5 of at least 130 W and where the BL product (force factor) is at least 3.52;
(e) woofers manufactured with cast magnesium baskets and having a short term maximum power to IEC 268-5 of at least 130W;
(f) woofers having non resonant polymer chassis with non resonant suspension coupling cone and having a short term maximum power to IEC 268-5 of at least 130W

MALmay also be referenced as
MALLORY
Mallory Sonalert
MALLORY SONALERT PRODUCTS
Mallory Sonalert Products Inc
Mallory Sonalert Products Inc.
Sonalert

1N4148 Switching Diode by LGE – Buy Online at XON

1N4148 Switching Diode by LGE – Buy Online at XON
Dec 17, 2025
1N4148 Diodes - General Purpose, Power, Switching by LGE deliver fast switching, low forward voltage, and reliable performance. Ideal for signal processing, digital circuits, and general-purpose electronic applications.
23.5140-33 Test Plugs STAUBLI Buy at XON

23.5140-33 Test Plugs STAUBLI Buy at XON
Apr 15, 2026
23.5140-33 Test Plugs & Test Jacks by STAUBLI provide reliable connectivity, precision measurement, and durable performance for industrial and laboratory testing applications.
CO-058BNCX200-004 by Amphenol – Buy at XON

CO-058BNCX200-004 by Amphenol – Buy at XON
May 18, 2026
CO-058BNCX200-004 RF Cable Assemblies by Amphenol provide reliable RF signal transmission, shielded durability, and stable BNC connectivity.
TIP35C Bipolar Transistors by NTE

TIP35C Bipolar Transistors by NTE
Jul 25, 2025
TIP35C Bipolar Transistors by NTE offer 25A current, 100V voltage, and 125W dissipation—ideal for industrial, audio, and high-power switching with global availability.

Request a Quote
Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.
Part Info
* Initial Quantity NeededRequired
* Est. Annual Quantity NeededRequired
* Target Price(USD) Required
* Required Turnaround (Days)
Required
Competitor price(USD)
Link To Competitor's Site
* Shipping CountryRequired
Bought This Part Before
Name Of Currently Approved Vendors
Customer Info
* NameRequired
* EmailRequired
* PhoneRequired
* CompanyRequired
Company Website
* Industry:
Required
Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

Get the Latest News
RequiredInvalid E-Mail.
Looking for help? Visit our FAQ's Section to answer to all your questions
Resources
Blog
Visual Menu
Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices
Company
About X-ON
X-ON Locations
Kitting
Support
Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

X-ON Worldwide Electronics
Welcome To X-ON Electronics
For more than 30 years, we have championed innovation and helped shape the electronic components supply industry. Our management philosophy aligns with our global reach and unwavering commitment to quality. Built on a strong commercial foundation, we continue to drive innovation across everything we do. If you need a trustworthy reliable partner in electronic component supply – look no further.
sales@x-on.com.au

Policies | Terms and Conditions | Sitemap
Copyright ©2026 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Qty	Unit Price
1	$ 26.0946
10	$ 19.3578
25	$ 18.5608
50	$ 17.556
250	$ 15.0958

Qty	Unit Price
5	$ 32.4844
10	$ 22.7457
25	$ 20.5012
50	$ 18.9262
100	$ 17.6532
250	$ 16.7344

Image	Part-Description
Hot	BNR1 Buzzers & Audio Indicators - Industrial ACCESSORY-SC SERIES BLACK METAL NUT Stock : 32 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	JT028-R-CD LED Panel Mount Indicators STK LIGHT RED CONT DIRECT Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	FL1M-12SW-1-G12V LED Panel Mount Indicators LED GRN 12MM NUT 12VACDC Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	JR16-R-DLCT1 Piezo Buzzers & Audio Indicators 30MM 12DC R DIRECT CONT Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	JR16-RG-D Stack Light Complete Unit Green, Red LED Steady Wire Leads Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	JR28-RG-4 Stack Light Complete Unit Green, Red LED Steady Wire Leads Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	JR28-RYG-D LED Panel Mount Indicators 30MM 24VACDC RYG DIRECT Stock : 8 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	JR16-G-DLCT1 Piezo Buzzers & Audio Indicators 30MM 12DC G DIRECT CONT Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	JR16-G-4LCT1 Piezo Buzzers & Audio Indicators 30MM 12DC G CONT Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	JR16-RYG-DMCM1 Piezo Buzzers & Audio Indicators 30MM 12DC RYG DIRECT CHIM Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Image	Part-Description
Hot	KBS-13DB-4P-2 KBS-13DB-4P-2 TRANSDUCER Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MT18-E3BLS 2-4V 2700HZ 100DB 70MA 15OHM Magnetic Transducer 8.58.54M Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PB02-SF12AW100 1.5-24V 5200HZ 90DB SINGLETONE Piezo Buzzer D=22MM FLYWIRE=10 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PK-20A25PQ Buzzers Indicator, Internally Driven Piezo 12 V 25mA 2.5kHz 95dB @ 12V, 30cm Through Hole PC Pins Stock : 145 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PB-1224PE-05Q Piezo Buzzers & Audio Indicators XDUCR, 4.5-5.5VPP 2.4KHZ, SEALED Stock : 1606 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	IP233512-1 Buzzers Indicator, Internally Driven Piezo 12 V 10mA 3.5kHz 95dB @ 12V, 10cm Through Hole PC Pins Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PT-2726FPQ Buzzers Transducer, Externally Driven Piezo (with Feedback) 12 V 8mA 2.6kHz 90dB @ 12V, 30cm Through Hole PC Pins Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	Cy-1407A-5040-P7.5 Buzzers Piezo NO 4000Hz 5V 1 ~ 30V Î¦14.1mm Through Hole RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	GPD2310YB-5V3500 Buzzers Through Hole RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	GPD2310YB-3V3500 Buzzers Through Hole RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.