AI-TEK 70085-1010-037 Speed Sensor | Compact 10-32 Thread By wayne No Comments on AI-TEK 70085-1010-037 Speed Sensor | Compact 10-32 Thread 3 Min Read Buy the AI-TEK 70085-1010-037 speed sensor. This compact unit features a 10-32 thread, wire termination, and a 0.6 V (P-P) guaranteed output.