U2-652 Details

The OTTO Trim Switch is a low level, double pole trim switch with momentary action - Ideal for aircraft use. OTTO U2-652 Trim Switches provide poles that can be operated separately. The center-off, 3-position momentary trim switch offers 5 amps resistive @ 28VDC. KEY FEATURES • MIL-DTL-83731 Sealed • Rating: 5 Amps Resistive @ 28VDC • MIL-DTL-3950 Approved The OTTO U2-652 Trim Switches (Low Level) is in accordance with MIL-DTL-3950 & features the OTTO B2 Basic Switches.


The OTTO U2-652 Trim Switches are  low level, double pole trim switches with momentary action. Featuring the OTTO B2 Basic Switches - Ideal for aircraft use.

The poles can be operated separately with a center-off, 3-position momentary action. The OTTO Low Level Trim Switches provide  5 amps resistive @ 28VDC.


Low Level Switching
Double Pole
Momentary Action
3-Positon with Centre-Off
MIL-DTL-3950 Approved
Bushing in accordance with MIL-DTL-3950
Stainless steel with lusterless finish


Rating: 5 Amps Resistive @ 28VDC
Sealed: Per MIL-DTL-83731
& Watertight to IP68S
Push Force: 13.0 (58 N) +/- 50%
Pull Force: 6.1 (27 N) +/- 50%
Electrical Life: 200,000 cycles


Button: Aluminum alloy, red anodized
Housing: Aluminum alloy, black anodized