UMA Magnetic Tachometer Sending Unit 2 Pulse 1A3-4

1A3-4
UMA Sending Unit
Includes: Sending Unit, and .156 dia. tang adapter.
Dimensions: 4.5" overall length,
1.3" max. diameter.

T1A9
UMA Sending Unit
Magnetic pickup for Slick or Bendix Magnetos
(6 ft. cable lengths)

Dimensions: 1X2X3