1PCS MQ135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M27 BE, US $270 – Picture 0

1PCS MQ135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M27 BE, US $270 – Picture 1

1PCS MQ135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M27 BE, US $270 – Picture 2

1PCS MQ135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M27 BE, US $270 – Picture 3

1PCS MQ135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M27 BE, US $270 – Picture 4

1PCS MQ135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M27 BE, US $270 – Picture 5

1PCS MQ135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M27 BE, US $270 – Picture 6

1pcs Mq135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M27 Be

US $270

HongKong, Hong Kong
Jun 9th

Open on mobile:
QR code

Feature:With signal output instructionsTTL output signal is low levelAnalog 0 ~ 5 v voltage output, the higher the concentration, the higher the voltageColor is show as pictures.PLS NOTE that due to lighting effects, monitor's brightness / contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item!Specification:Air Quality Sensor ModuleCondition: NewSize: 32mm X22mm X27mmMain chip: MQ-135Working voltage: DC 5vPackage Included:1 x Air Quality Sensor Module We accept PayPal payment only, and must be received within 3 days from the date of purchase. Please leave note in PayPal when making the payment if you have any special requests. Orders will be processed instantly and dispatched within 1-2 days, so we do NOT accept any email/message note after you place orders. IMPORTANT! PLEASE READ! Buyers are responsible for import duties, custom fees and taxes, if any. Please check with your country??s custom office to determine the additional costs impose on the item prior to buying. We offer WORLDWIDE SHIPPING. (Except China, Italy, and Croatia) Orders will be processed and dispatched within 24-48 hours after payment is clear. We only ship to confirmed eBay addresses. Your eBay address MUST MATCH your Shipping address. If you have not received your shipment within 30 business days from payment, please contact us. We will track the shipment and get back to you as soon as possible. Our goal is customer satisfaction! Please note that estimated delivery time is depended on destination countries, and may subject to customs clearance process, and weather condition in your area. Country Delivery Time (days) Not including Handling time, weekend, and holidays 9-12 13-18 19-24 25-29 30-35 >35 United States 5% 50% 30% 11% 5% Refund United Kingdom 10% 63% 19% 3% 4% Refund Australia 21% 50% 14% 7% 7% Refund France 11% 29% 44% 10% 7% Refund Germany 11% 22% 30% 21% 16% Refund Canada 0% 47% 31% 18% 4% Refund Spain 4% 25% 48% 13% 11% Refund We offer 14 days return policy. Please contact us within 14 days t from the date you receive your order if you have any issues with the product and would like to return. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your eBay ID. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from eBay. OR, you may choose to have a replacement. Buyer is responsible for return shipping cost. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.