{"id":872,"date":"2026-02-04T01:12:37","date_gmt":"2026-02-04T01:12:37","guid":{"rendered":"https:\/\/patsecuritysolutions.co.ke\/shop\/?post_type=product&#038;p=872"},"modified":"2026-09-17T11:52:24","modified_gmt":"2026-09-17T11:52:24","slug":"12-volts-dc-piezo-buzzer","status":"publish","type":"product","link":"https:\/\/patsecuritysolutions.co.ke\/shop\/12-volts-dc-piezo-buzzer\/","title":{"rendered":"12 Volts DC Piezo Buzzer"},"content":{"rendered":"<h2>12V DC Piezo Buzzer Price in Kenya<\/h2>\n<p>The current price is KSh 450. This round black buzzer operates from 12V DC, draws a stated 12mA and produces a single 3,300Hz tone rated at 75dB from 30cm.<\/p>\n<h2>What Is a Piezo Buzzer?<\/h2>\n<p>A piezoelectric buzzer converts an electrical signal into an audible tone. It provides a compact local warning or status sound in compatible low-voltage circuits.<\/p>\n<h2>12V Buzzer for Alarm and Access-Control Systems<\/h2>\n<p>The buzzer can provide a compatible audible indication for alarm panels, access-control equipment, door alerts and other 12V DC systems. Confirm the control output can supply the required voltage and current.<\/p>\n<h2>75dB Single-Tone Alarm<\/h2>\n<p>The stated sound level is 75dB at 30cm, with a 3,300Hz single tone. Actual loudness depends on mounting position, enclosure and background noise.<\/p>\n<h2>12mA Current Draw<\/h2>\n<p>The rated current is 12mA. Include this load when calculating the capacity of the power supply or control output.<\/p>\n<h2>22mm Piezo Buzzer Dimensions<\/h2>\n<p>The face diameter is 22mm and the height is 12mm. Check mounting clearance and cable space before installation.<\/p>\n<h2>Lead-Wire Electrical Connection<\/h2>\n<p>The buzzer uses lead-wire termination. Observe the marked polarity where applicable, insulate joints and disconnect power before wiring.<\/p>\n<h2>Active vs Passive Buzzer Compatibility<\/h2>\n<p>Buzzers may require either a steady DC supply or a separate drive signal. Confirm this model\u2019s operating method with the intended controller before ordering.<\/p>\n<h2>Where to Buy a 12V Buzzer in Nairobi<\/h2>\n<p>Buy the 12V DC piezo buzzer from Patsec Security Store at Accra Road, White Angle House, first floor, shop 76, Nairobi. Bring the controller specifications to confirm compatibility.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Compact 12V DC piezoelectric buzzer for compatible alarm and access-control circuits.<\/p>\n<ul>\n<li>Current price: KSh 450<\/li>\n<li>Rated current: 12mA<\/li>\n<li>Sound: 75dB at 30cm<\/li>\n<li>Frequency: 3,300Hz<\/li>\n<li>Face diameter: 22mm<\/li>\n<\/ul>\n","protected":false},"featured_media":933,"template":"","meta":{"_exactmetrics_skip_tracking":false,"rank_math_title":"","rank_math_description":"","rank_math_canonical_url":"","rank_math_focus_keyword":"12 Volts DC Piezo Buzzer"},"product_brand":[],"product_cat":[41],"product_tag":[],"class_list":{"0":"post-872","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-access-control-and-biometric-devices","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/patsecuritysolutions.co.ke\/shop\/wp-json\/wp\/v2\/product\/872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/patsecuritysolutions.co.ke\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/patsecuritysolutions.co.ke\/shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/patsecuritysolutions.co.ke\/shop\/wp-json\/wp\/v2\/media\/933"}],"wp:attachment":[{"href":"https:\/\/patsecuritysolutions.co.ke\/shop\/wp-json\/wp\/v2\/media?parent=872"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/patsecuritysolutions.co.ke\/shop\/wp-json\/wp\/v2\/product_brand?post=872"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/patsecuritysolutions.co.ke\/shop\/wp-json\/wp\/v2\/product_cat?post=872"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/patsecuritysolutions.co.ke\/shop\/wp-json\/wp\/v2\/product_tag?post=872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}