{"product_id":"mq-5-gas-detection-alarm-circuit-sound-and-light-electronic-teaching-training-diy-parts-production-sensor-kit","title":"MQ-5 Gas-Detektions-Alarmschaltung Lautsprecher und Licht Elektronisches Lehr- und Trainings-DIY-Teile Produktion Sensor-Kit","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cb\u003eMerkmal:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eProduktname: Gasdetektionsalarm-Schaltung\u003c\/p\u003e\u003cp\u003eSpannungsversorgung: DC5V\u003c\/p\u003e\u003cp\u003eAußengröße: 60*30mm\u003c\/p\u003e\u003cp\u003eSensor: MQ-5\u003c\/p\u003e\u003cp\u003eANMERKUNG: Dieses Kit erfordert Selbstmontage.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eInhalt der Lieferung:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e1 x DIY-Kit\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"694\" height=\"630\" style=\"width: 520.52pt;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"410\" style=\"width: 307.5pt;\"\u003e\n\u003ccol width=\"189\" style=\"width: 141.75pt;\"\u003e\n\u003ccol width=\"95\" style=\"width: 71.25pt;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\u003ctd colspan=\"3\" class=\"et2\" height=\"35\" width=\"694\" x:str=\"\" style=\"text-align: center; height: 26.25pt; width: 520.5pt;\"\u003e\u003cb\u003eKomponentenliste\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003e\u003cb\u003eKomponentenname\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"et5\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003e\u003cb\u003eKomponentenposition\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"95\" x:str=\"\" style=\"width: 71.25pt;\"\u003e\u003cb\u003eMenge\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et6\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003e1\/4W Widerstand 5.1R\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eR1\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003e1\/4W Widerstand 1K\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eR2, R5~R7,R9, R10\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"6\" style=\"width: 71.25pt;\"\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003e1\/4W Widerstand 10K\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eR3, R4\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"2\" style=\"width: 71.25pt;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003e1\/4W Widerstand 330R\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eR8\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003e1\/4W Widerstand 220K\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eIC4\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003eKeramik-Kondensator 104\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eC1,C2\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"2\" style=\"width: 71.25pt;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003e3MM gelbe LED\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eD1, D2\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"2\" style=\"width: 71.25pt;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003eTransistor S9012\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eQ1\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003eTrivalentes Chrom S9013\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eQ2\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003eIn-line Chip LM393\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eU1\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003eSprachchip C002\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eIC4\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003e5V aktiver Buzzer\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eB1\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003eGerader Stecker 4P\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eP1\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003eDoppel weibliche Dupont-Kabel 2P\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eP1\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et4\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003eMQ-5 Gas-Sensor\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"189\" x:str=\"\" style=\"width: 141.75pt;\"\u003eMQ-5\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"35\" style=\"height: 26.25pt;\"\u003e\n\u003ctd class=\"et8\" height=\"35\" width=\"410\" x:str=\"\" style=\"height: 26.25pt; width: 307.5pt;\"\u003ePCB-Board\u003c\/td\u003e\n\u003ctd class=\"et9\" width=\"189\" style=\"width: 141.75pt;\"\u003e\u003c\/td\u003e\n\u003ctd class=\"et10\" width=\"95\" x:num=\"1\" style=\"width: 71.25pt;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp style=\"\"\u003e\u003cb\u003ePrinzip:\u003c\/b\u003e\u003c\/p\u003e\u003cp style=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"\"\u003eDer Gas-Sensor MQ-5 verwendet als Gassensor-Material Zinn-Dioxid mit niedriger Leitfähigkeit in sauberer Luft. Wenn sich im Umfeld des Sensors brennbares Gas befindet, steigt die Leitfähigkeit des Sensors mit zunehmendem Gehalt an brennbarem Gas in der Luft. Externe Oszillatorwiderstand 100K~240KΩ (je größer der Widerstand, desto langsamer die Schallgeschwindigkeit), der Lautsprecher kann nach dem Einschalten betrieben werden. Pin 1 wird auf Masse gelegt, Pin 2 ist Ausgang, Pin 3 ist der Schallterminal, Pin 4 wird mit dem positiven Pol der Stromversorgung verbunden, und Pins 5 und 6 sind mit dem Schockwiderstand verbunden.\u003c\/p\u003e","brand":"ontproduct","offers":[{"title":"Default Title","offer_id":49120449790177,"sku":"BG-1961368","price":62.32,"currency_code":"HKD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/9317\/8849\/files\/0467821b-ed69-497a-9b4e-1fa0d5cdf8d8.jpg?v=1789396692","url":"https:\/\/ontproduct.com\/de\/products\/mq-5-gas-detection-alarm-circuit-sound-and-light-electronic-teaching-training-diy-parts-production-sensor-kit","provider":"OntProduct","version":"1.0","type":"link"}