Ultrasonic Sensors Frequency: 40kHz Y¬´ 1.0 kHz. Aluminum flower case. Set. MSRP: Was: Now: $13.95 Add to Cart
10K Ohm Thermistor These negative resistance-type sensors raise the temperature as resistance goes down. MSRP: Was: Now: $1.35 Add to Cart
1K Ohm Thermistor These negative resistance-type sensors raise the temperature as resistance goes down. MSRP: Was: Now: $1.35 Add to Cart
100 Ohm Thermistor These negative resistance-type sensors raise the temperature as resistance goes down. MSRP: Was: Now: $1.35 Add to Cart
1.5K Ohm Photo Cell Photo cells are light sensors with variable resistance. Use for control of electronic circuits. Minimum order of 3 please. MSRP: Was: Now: $0.99 Add to Cart
