100pcs Active Buzzer Alarm 5v Sounder Speaker Buzzer 129.5MM
NovaNic
CHF94.08
CHF56.45
In Stock
Showing: 1 - 48 of over 480 products
10pcs 3V Siren Music Integration Module 3V Alarm Voice Sound Chip Module Police Music for DIY Toy
DIYElectronic
CHF67.95
CHF40.77
In Stock
10pcs Active Buzzer Alarm 5V 12x95mm Sounder Speaker Buzzer
Phoncoo
CHF67.95
CHF40.77
In Stock
10pcs AD16-22SM Buzzer Intermittent with Light LED Flash Sound and Light Alarm AC and DC12V/24V/AC220V(Green,10PCS_380V)
UTZRUATZHG
CHF171.27
CHF102.76
In Stock
10 Pcs DC 3-24V 95 dB Electronic Buzzer Active Piezo Buzzer Alarm Sounder Continuous Sound Beep, Black
Manesi
CHF68.81
CHF41.29
In Stock
110dB DC 12V Electronic Wired Alarm Siren Horn, Anti-Seismic Single Car Break in Deterrent, Vehicle Security Sound Alarm System Car Alarms for Theft with Sound
Segutage
CHF67.95
CHF40.77
In Stock
115db Electric Sound Horn Speaker Truck Warehouse Alarm Siren Support MP3 Playback
Dioche
CHF150.12
CHF90.07
In Stock
115db LED High Power Siren Alarm System, Outdoor Warning Light for Security Wall Mounted, Compact Size Big Power (DC24V)
Walfront
CHF385.08
CHF231.05
In Stock
120dB Industrial Siren Alarm, IP65 Outdoor Sound and Light Alarm,, Adjustable Volume & Tone for Home, Office, Factory, Warehouse (Industrial, 12, V)
Saladulce
CHF318.95
CHF191.37
In Stock
12V 1.5A Siren Whistle, 110dB Electric Car Truck Motorcycle Driven Horn Alarm Siren (Air Raid) 50s Red 12V Car Alarm & Safety
Keenso
CHF81.03
CHF48.62
In Stock
12V 15W Wired Strobe Siren, Alarm System, Sound Alarm Strobe Flashing Red Light 120dB for Home Security
Segrehy
CHF70.53
CHF42.32
In Stock
12V High Performance Siren Speaker 200 Watt Rectangle High-Performance PA Siren Horn Speaker Compatible with Any 100-200 Watt 100W 200W Siren System for Police Car, Ambulance, Fire, Car, SUV, Truck RV
VeloLink
CHF120.25
CHF72.15
In Stock
12V Pa System for Vehicles, Police Siren Vehicle Pa Speaker, Ambulance Car Siren 8 Tones 130DB 200 Watt, Heavy Duty Handheld Microphone, Emergency Siren for Car Truck Vehicles
banhao
CHF236.57
CHF141.94
In Stock
12V Siren Alarm Dual Siren 150 dB DC 12V Alarm Horn Dual Wired Horn Siren Burglar Alarm System Dual Wired Siren Alarm ABS Shell for Host, Gas Leakage, Infrared Alarm
Zerone
CHF131.97
CHF79.19
In Stock
130dB Gray MS-290 Mini Plastic Industrial Alarm Sound Motor Siren 24VDC
DirectNine Basics
CHF132.88
CHF79.73
In Stock
130dB Industrial Siren Alarm LED Strobe Light Alarm with Adjustable Sound for Factory Workshop Flashing Siren Construction Truck Crane (DC12V)
Walfront
CHF351.10
CHF210.66
In Stock
1313257GT 1313257 24VDC White Noise Alarm Fits Genie Boom Lifts Model GS30 GS32 GS46 GS4655 Z40 Fits Genie Telehandlers GTH Series
Sourcefy
CHF288.77
CHF173.27
In Stock
135dB Rechargeable Personal Safety Alarm Built-in Ultra-Bright Flashlight. Non Slip Grip Keychain Emergency SOS Siren for Women, Students, Night Runner. Loud Sound Hiking Bear Alerts with Hook. Black
Mosaic Alarm
CHF88.87
CHF53.32
In Stock
135dB Rechargeable Personal Safety Alarm Strobe Light Flashlight Keychain Siren for Women, Girls, College, School Students Emergency SOS Alerts Loud Sound Hiking Alarm Torchlight Bear Deterrent. Black
Mosaic Alarm
CHF88.87
CHF53.32
In Stock
140db Motor Driven Horn Air Raid Siren Industry Mining Boat Alarm 110V
DNYSYSJ
CHF258.52
CHF155.12
In Stock
150W Emergency Vehicle Siren with PA System - 108-134dB Police/Fire Truck Sirens, Yelp/Wail/Hi-Lo Modes, IP67 Waterproof, Includes Mic & Speaker for Car PA Systems | Truck pa System kit
YYATYS
CHF251.78
CHF151.07
In Stock
16 Music Box 16 Sound Box BOX-16 16-Tone Box DIY Electronic Module DIY Kit DIY Parts Components Accessory Kits Board
Midzoo
CHF67.95
CHF40.77
In Stock
180dB Sound Light Alarm, 80W Frost Proof Energy Saving IP65 Industrial Siren Alarm Adjustable Volume with LED Lamp Beads for Emergency (DC24V)
Pomya
CHF477.88
CHF286.73
In Stock
180dB Sound Light Alarm, 80W Frost Proof Energy Saving IP65 Industrial Siren Alarm Adjustable Volume with LED Lamp Beads for Emergency (US Plug 110V)
Pomya
CHF532.79
CHF319.68
In Stock
1pc Hand Crank Siren Horn 110dB Manual Operated Metal Alarm Air Raid Emergency Safety for Emergency, Tornado, Sporting
CHYLMAPHEN
CHF308.58
CHF185.15
In Stock
1PCS/lot High Decibel Alarm SHD4216 Sounder Buzzer Horn Anti-Theft Device Active
DirectNine Basics
CHF67.95
CHF40.77
In Stock
1 Pc XVSV9MBN 96mm Panel Installation Programmable Voice Speaker NPN Solid-State Output AC220V XVSV9MBN Original Factory Stock, Sealed Packaging
HURHIMK
CHF1,590.98
CHF954.59
In Stock
2202AU-L Miniature Surface Mount Magnetic Contact, Aluminum Silver, 3-Inch Sense Range, Armored Cable, N.O., Commercial Security
DirectNine Basics
CHF708.50
CHF425.10
In Stock
240v Siren Alarm + The Motor Alarm Horn Siren 220V 120DB Red Mini Metal In rial Sound Electrical Guard Against ft MS-190 Buzzer, Driven Horn/Alarm/Siren Buzzer
Akozon
CHF88.87
CHF53.32
In Stock
2-Pack Personal Alarm Keychains With 130 Db Siren And Led Light, Abs Shell, Compact Security Tools For Emergency Use,
Deskium
CHF107.08
CHF64.25
In Stock
2 Pack Personal Security Alarms, 130 Db Loud Sound, Led Light, Abs, Compact Keychain Design for Safety and Emergency,
DirectNine Basics
CHF96.67
CHF58.00
In Stock
2PCS DC24V 19mm Electronic Stainless Steel Active Piezo Buzzer Waterproof IP67 Continuous Sounder 110dB Metal Buzzer Alarm with Red Flash Indicator
HUNSOOL
CHF75.80
CHF45.48
In Stock
30 WATT Dual Tone Siren (2 Pack)
DSC
CHF179.83
CHF107.90
In Stock
3-24V Piezo Electronic Buzzer, 100mm Active Piezo Electronic Buzzer Alarm DC Active Buzzer for Circuits Continuous Sound Electronic
Robcseber
CHF67.88
CHF40.72
In Stock
3 Personal Protection Alarm Keychains, 130 Db Siren, Led Light Feature, Abs Material for Longevity, Portable Security Tool, Blue
Vestamore
CHF104.47
CHF62.68
In Stock
40W 130dB Industrial Siren Alarm LED Strobe Horn Adjustable Sound Emergency Strobe Warning Light for Construction Mining Industrial Crane (DC24V)
Walfront
CHF487.93
CHF292.76
In Stock
43T-G6-24-S Pack of 4 Indoor/Outdoor 43T Vibrating Bells, Gray; 6" Shell Size in 24V AC; 86 dBA Sound Level; High Sound Output with Low Current Draw; Aluminum with Textured Enamel Finish
DirectNine Basics
CHF2,111.69
CHF1,267.02
In Stock
4 Pack Home Security Door & Window Alarms for Kids Safety - DIY Protection Burglar Bell Alarm for Home & Office
PCTC
CHF67.95
CHF40.77
In Stock
4-Zone Fire Alarm Control Panel, 120VAC, 50/60Hz, 2.3A, MS-4 Conventional
Honeywell
CHF4,401.22
CHF2,640.73
In Stock
50pcs 27mm Thickness 0.33mm Piezo Disc for Buzzer Pressure Sensor Speaker DIY
DIYNoLab
CHF78.38
CHF47.03
In Stock
5-in-1 Smart Personal Alarms for Women, 130dB Sound, Notify Emergency Contacts by Email/SMS/Call, GPS Tracker and Audio Recording, Key Finder, Phone Anti-Lost, Timer Alarm, Bluetooth Connect
ZNYSMART
CHF122.80
CHF73.68
In Stock
5Pcs/lot 95DB Alarm for Arduino High-Decibel DC 3-24V 12V Electronic Buzzer Continuous Beep
Paialu
CHF78.33
CHF47.00
In Stock
5PCS/Lot 95DB Alarm High-Decibel 3-24V 12V Electronic Buzzer Beep Alarm Intermittent Beep for Arduino SFM-27
Deeoee
CHF65.97
CHF39.58
In Stock
60W Alarm Horn 130DB High Volume 2 Alarm Sounds Siren Speaker Indoor Outdoor Warning Device for Supermarket, Construction Site (DC24V)
Fafeicy
CHF101.87
CHF61.12
In Stock
6in Fire Alarm Bell Portable Aluminum Alloy 24V Wired Power 95db Loud Security Ringing Bell for School Home Factory
Fuchooky
CHF104.72
CHF62.83
In Stock
722.6 Center Planetary Ring
Precision International
CHF80.95
CHF48.57
In Stock
80W Siren Alarm Strobe Light 130dB Loud Horn Adjustable Emergency Tornado Fire Security Warning Siren for Home Factory Warehouse Alarm Range of 150-200 Meters AC220V
EOKHEOY
CHF1,306.78
CHF784.07
In Stock
95DB Alarm High-Decibel DC 3-24V 12V Electronic Buzzer Beep Alarm Intermittent Continuous Beep SFM-27(SFM-27II)
HRYBTCB
CHF101.85
CHF61.11
In Stock