Fsr402 Fsr408 Fsr502 Fa402 Fa408 Fa502 Pressure Sensor Resistance, 1Pcs Fsr402 Sensing area (Sensing range) : 0.5 "circle Product Features FSR402=FA402,FSR408=FA408,FSR502=FA502 0.5 inch Pressure Sensor Resistance Stress Test Force Sensing Resistor for arduino Diy Kit This pressure sensor converts the pressure applied in the thin film area of the FSR sensor into the change of resistance value, so as to obtain pressure information. The higher the pressure, the lower the resistance. It is allowed to be used at pressure of 100g-10kg. It can be used in the end gripper of the manipulator to sense the presence or absence of gripping objects, the foot of the bionic robot to walk on the ground, and has a wide range of applications. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!