100% brand new and high quality Features: Made of high quality material, solid, durable and good performance, long service life. A resistive strain gauge sensor with a 350 ohm nominal resistance which varies when a force is applied. By measuring the change in the sensors resistance, a measurement of the force applied to it can be obtained. With high precision and good static measurement stability, the weighing sensor is suitable for 0.02 level sensor. Mini size makes it easy to dissipate heat, consumes less power per unit area, and is easy to paste and solder. It features simultaneous temperature self-compensation and creep compensation. Suitable for pressure sensor, load cell and so on. Specification: Resistance: 349.8+/-0.1 ohm Sensitivity Factor: 2.0-2.20 Accuracy Level: 0.02 level Strain Limit: 2.0% Material: Modified Phenolphthalein, Constantan Foil. Size: app. 4 x 7mm/0.16 x 0.28in Color: Orange Quantity: 1 Set Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 10 x Resistive Strain Gaug