Panel Potentiometer

Model P270 / P271 / P272 / P278

General Note

TT Electronics reserves the right to make changes in product specification without

notice or liability. All information is subject to TT Electronics’ own data and is

considered accurate at time of going to print.

© TT electronics plc

TT Electronics | BI Technologies

413 Rood RD, Suite 7

Calexico, CA 92231

Ph: + 1 (714) 447-2345

www.ttelectronics.com

Rev - 04/2021 Page 4

Shaft Types

F-TYPE Shaft – Bushing Combinations

Shaft Length (L)

Bushing Length (M)

Flat Length (T)

(1) = .625

(1) = .250

.315

(1) = .625

(4) = .312

.250

(1) = .625

(2) = .375

.200

(1) = .625

(3) = .500

Not Available

(5) = .750

(2) = .375

.315

(5) = .750

(3) = .500

.200

(2) = .875

(3) = .500

.315

All Other

Combinations

.375

Circuit Diagrams

P270 (without Center Tap)

P271 (with Voltage Center Tap)

P272 (Dual Gang)