New old stock part.  Listing is for a single part.  If more than one is pictured it is just to show difference in packaging or condition.  See photos for detail and condition.

Description: Regulator, Electronic
Brand: Regitar
OEM(s): Mitsubishi
Voltage: 24
Set Point: 28.3
Terminal ID: Light-Relay
Polarity: Negative
Includes Brush Holder?: Yes
Activation: Ignition
Adjustable?: No
Circuit Type: A-Circuit
Includes Rectifier?: No
Includes Tolerance Ring?: No
Application: Mitsubishi Alternators on Forklift Applications


References:
Mitsubishi A866T02070
Regitar VRH2009-21