Tl-Q5Mc1 No Npn Inductive Proximity Sensor Switch Detector 5Mm 3 Wire Dc 10~30V Product Details *Output type: NPN NO(Normally Open). *Product type: Inductive Proximity Sensor Switch. *Detect Object: Iron. Detect Distance: 5mm10%. *Working Voltage: DC 10-30V. Wire Type: 3 Wire. *Package include: 5 Pcs TL-Q5MC1 Inductive Proximity Sensor Switch. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.