{"title":"Buzzers \u0026 Speakers","description":"","products":[{"product_id":"mini-plug-speaker","title":"Mini Plug Speaker","description":"\u003cp\u003e\u003cstrong\u003ePlug Speaker For PC Computer Motherboard Case Buzzer Board:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spm-anchor-id=\"a2g0o.detail.1000023.i1.6557lIAslIAsAF\"\u003e\n\u003cli\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6557lIAslIAsAF\" style=\"font-family: Verdana; font-size: small;\"\u003eUse: Power on the computer, we will hear the familiar sound of \"beep\" a sound, generally indicating that the computer can be used normally, the sound is emitted from the \"baby.\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eRed is positive, black line is negative (in fact, regardless of the positive and negative, as long as the interface connected to the Speaker can be used)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eBoard alarm tone Description\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eAWARD BIOS ringing of the general meaning is:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003e1 short: the system starts properly, which we hear every day, but also that machines without any problems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003e2 short: General error, please enter the CMOS Setup, reset the incorrect options.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003e1 long 1 short: RAM or motherboard error, try for a memory, if that does not work, had to replace the motherboard.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003e1 long 2 short: Monitor or display card error.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003e1 long 3 short: Keyboard controller error, check the motherboard.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003e1 long 9 short: board Flash RAM or EPROM error, BIOS damage. For the block Flash RAM try.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eContinuous sound (long beeps): memory is not seated or damaged. Re-insert the memory, if that does not work, replace only a memory.\u003cbr\u003eIt kept ringing: power supply, display and graphics card connected.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eCheck all plugs.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eRepeat short ring: Power problems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eNo sound No display: power problems.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":40764273819781,"sku":"BS-000006-DVR","price":0.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/screen_shot_2019-09-27_at_2.30.04_pm.png?v=1767555655"},{"product_id":"active-buzzer","title":"Active Buzzer","description":"\u003cp\u003eGood performance, general purpose buzzer used commonly in alerting \/ alarming circuits, rever horn and kids toys etc.. This is an external buzzer which Operates in range of voltage (3V to 9V upto 700mA only). Most commonly used in at 5V. Long life, stable performance PCB mount\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: 12mm\u003c\/li\u003e\n\u003cli\u003eHeight: 9.5mm\u003c\/li\u003e\n\u003cli\u003eVoltage Range: 3V to 9V\u003c\/li\u003e\n\u003cli\u003eAmpere Range: 100mA to 750mA\u003c\/li\u003e\n\u003cli\u003eFrequency: 2300HZ\u003c\/li\u003e\n\u003cli\u003eOperating Temp: -20~+60 degree\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -20~+80 degree\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":40764274016389,"sku":"BS-000001-DVR","price":0.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/screen_shot_2019-08-05_at_11.46.09_am.png?v=1767555663"},{"product_id":"active-buzzer-module","title":"Active Buzzer Module","description":"\u003cp\u003eThe KY-012 Active Buzzer module produces a single-tone sound when it receives a high signal.\u003c\/p\u003e\n\u003cp\u003eCompatible with popular microcontrolers like Arduino, Raspberry Pi and ESP32.\u003c\/p\u003e\n\u003cp\u003eThis module consists of an active piezoelectric buzzer and 3 male header pins. It generates a sound of aproximately 2.5kHz when the signal is high.\u003c\/p\u003e\n\u003cfigure class=\"wp-block-table\"\u003e\n\u003ctable class=\"has-fixed-layout\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.5V ~ 5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current\u003c\/td\u003e\n\u003ctd\u003e30mA \/ 5VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonance Frequency\u003c\/td\u003e\n\u003ctd\u003e2500Hz ± 300Hz \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Sound Output\u003c\/td\u003e\n\u003ctd\u003e85Db @ 10cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C ~ 70°C [-4°F ~ 158°F] \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-30°C ~ 105°C [-22°F ~ 221°F]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Dimensions\u003c\/td\u003e\n\u003ctd\u003e18.5mm x 15mm [0.728in x 0.591in]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3 aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e \u003c\/h3\u003e\n\u003ch3 class=\"ami-underline wp-block-heading\"\u003eCONNECTION DIAGRAM\u003c\/h3\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-6 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cp\u003eConnect signal (S) to pin 8 on the Arduino and Ground (-) to GND. The middle pin is not used.\u003c\/p\u003e\n\u003cp\u003eSome boards migh have different pin arrangement, please check your connections before using this module.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-table\"\u003e\n\u003ctable class=\"has-fixed-layout\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eKY-012\u003c\/th\u003e\n\u003cth\u003eArduino\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003ctd\u003ePin 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emiddle\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":40764288729221,"sku":"BS-000002-DVR","price":1.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/000.png?v=1767556454"},{"product_id":"passive-buzzer-module","title":"KY-006 Passive Buzzer Module","description":"\u003cp\u003ehe KY-006 Passive Piezoelectric Buzzer module can produce a range of sound tones depending on the input signal fequency. To generate single-tone sounds use the KY-012 Active Buzzer.\u003c\/p\u003e\n\u003cp\u003eCompatible with popular microcontrollers like Arduino, Raspberry Pi, ESP32 and others.\u003c\/p\u003e\n\u003cp\u003eThis module consists of a passive buzzer and 3 male header pins. You can use it generate tones between 1.5 to 2.5kHz by switching it on and off repeatedly at different frequencies either using delays or PWM.\u003c\/p\u003e\n\u003cfigure class=\"wp-block-table\"\u003e\n\u003ctable class=\"has-fixed-layout\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e1.5V ~ 15V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTone Generation Range\u003c\/td\u003e\n\u003ctd\u003e1.5kHz ~ 2.5kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Dimensions\u003c\/td\u003e\n\u003ctd\u003e18.5mm x 15mm [0.728in x 0.591in]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cstrong\u003eCONNECTION DIAGRAM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-6 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cp\u003eConnect the module signal (S) to pin 8 on the Arduino and ground (-) to GND.\u003c\/p\u003e\n\u003cp\u003eThe middle pin is not used.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-table\"\u003e\n\u003ctable class=\"has-fixed-layout\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eKY-006\u003c\/th\u003e\n\u003cth\u003eArduino\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003ctd\u003ePin 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emiddle\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":40764288761989,"sku":"BS-000003-DVR","price":1.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/ky-006_3pin_miniature_passive_buzzer_alarm_sensor_module_in_pakistan.jpg?v=1767556454"},{"product_id":"passive-buzzer","title":"Passive Buzzer","description":"\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage: 3V \/ 5V.\u003c\/li\u003e\n\u003cli\u003eResistance: 42Ω.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":40764291874949,"sku":"BS-000004-DVR","price":0.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/0_Hx9zOi9gcVUrcqdb.jpg?v=1767556586"},{"product_id":"speaker-8-ohm-0-5w","title":"Speaker 8 Ohm 0.5W","description":"\u003cp\u003eA small audio speaker that is ideal for radio and amplifier projects and is small enough to fit in robot projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Size\u003c\/li\u003e\n\u003cli\u003ePower rating: 0.5W\u003c\/li\u003e\n\u003cli\u003eImpedance: 8 ohm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50mm diameter, 16mm high, 28mm base diameter\u003c\/p\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":40764300099717,"sku":"BS-000007-DVR","price":0.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/8_ohm_0.5w.png?v=1767556748"},{"product_id":"speaker-8-ohm-5w","title":"Speaker 8 Ohm 5W","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"a-list-item\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":40764300132485,"sku":"BS-000008-DVR","price":1.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/8_ohm_5w.jpg?v=1767556749"},{"product_id":"analog-piezoelectric-ceramic-vibration-module","title":"Analog Piezoelectric Ceramic Vibration Module","description":"\u003cp\u003eThis Analog Piezoelectric Ceramic Vibration Module buffers a piezoelectric transducer that responds to strain changes by generating a measurable output voltage change which is proportional with the strength of vibration also known as 'piezoelectric effect'. So you can know the extent of vibration. Different from digital vibration sensor that only accounts times, this analog one can tell extent of vibration.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorking Voltage: 3.3V or 5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: \u0026lt;1mA\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -10 ℃ ~ + 70 ℃\u003c\/li\u003e\n\u003cli\u003eInterface Type: Analog Output\u003c\/li\u003e\n\u003cli\u003eDimension (mm): 30 (L) x 23 (W) x 17 (H)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":40764307767429,"sku":"BS-000005-DVR","price":1.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/screenshot_2023-11-25_at_12.39.22_pm.png?v=1767557159"},{"product_id":"sfm-27-intermittent-sound-electronic-active-buzzer","title":"SFM-27 Intermittent Sound Electronic Active Buzzer","description":"\u003cdiv class=\"mb3\"\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003e\u003cspan\u003ePlastic housing, 3-24V working voltage, 2 wire, convenient for wiring.\u003cbr\u003eAn ideal item for industrial use.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb3\"\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003eSound-making\u003c\/div\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003eType : Intermittent Sound\u003c\/div\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003eWorking Voltage : DC 3-24V\u003c\/div\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003eOverall Size : 50 x 30x 15mm \/ 2\" x1.2\" x 0.6\"(L*W*T)\u003c\/div\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003eWire Length : 10cm \/ 4\"\u003c\/div\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003eExternal Material : Plastic\u003c\/div\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003eColor : Beige\u003c\/div\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003eWeight : 7g\u003c\/div\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003ePackage Content : 1 x Electronic Buzzer\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":41068448907397,"sku":"BS-000009-DVR","price":1.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/3-24.jpg?v=1767558234"},{"product_id":"alarm-buzzer-12v","title":"Alarm Buzzer 12V","description":"\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated Voltager: 12V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 8-15V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax. Rated Current: 25mA at 12V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMin. Sound Pressure Level: 75dB at 12VDC\/20cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResonant Frequency: 400÷100Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20°~+60°\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSize: 3.2x1.2x0.9cm\/1.26x0.47x0.35\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":41192797208709,"sku":"BS-000012-DVR","price":1.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/12DC.jpg?v=1767558914"},{"product_id":"alarm-buzzer-24v","title":"Alarm Buzzer 24V","description":"\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTone: Continuous tone\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 18-28 VDC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNominal voltage: 24 VDC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCurrent consumption: 30 mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVibration frequency: 300-500 Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSound pressure level: 85 dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eConnection: Wire connection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHousing color: Black\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":41192797241477,"sku":"BS-000011-DVR","price":1.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/12DC.jpg?v=1767558914"},{"product_id":"dc-3-24v-active-piezo-buzzer","title":"DC 3-24V Active Piezo Buzzer","description":"\u003cp\u003eThe cable length of the buzzer, which is about 10cm, is more than enough to bridge the distance for proper connection. The high-quality materials from which the product is made allow the alarm to last for a long time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated current\u0026lt;30mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSound pressure level (dB) \u0026lt;95\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh resonant frequency (Hz)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWorking temperature -20 - 60°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eColor: Black-and-white\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlarm diameter: 22mm\/0.86 \"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlarm height: 10mm\/0.39 \"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 fastening holes: 30mm\/1.18 \"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 wires length: 90mm\/3.54 \"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eType of the Summers: Piezoelectric\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSound pressure level: \u0026lt;95dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 12V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 3 - 24V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax. Nominal current: 30mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency: 3000 ± 500Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdhesive: Stick circuit built-in fastening holes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSound : \"Di\" continuously\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Robot Pi Shop","offers":[{"title":"Default Title","offer_id":41200648650885,"sku":"BS-000010-DVR","price":0.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/41EI4k_LbLL._AC_SX679.jpg?v=1767559012"}],"url":"https:\/\/robotpishop.com\/collections\/buzzers-speakers.oembed","provider":"Robot Pi Shop","version":"1.0","type":"link"}