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SRE11 Series

Rotary encoder switch, 11mm diameter, metal shaft & bushing

01

Features

Durable metal shaft & bushing

8, 15, 16, 20 Purse per Revolution

Low-noise design for 120RPM or 180RPM max.

Momentary switch available

Up to 100,000 long-life cycles

Excellent detent feel

Applications

Panel control with continuous rotation. Popular for applications in

terms of audio, video, medical, industrial, or home appliance.

Encoder Specification

Pulse

Number of

detent

Phase difference

(msec)

Chattering

(msec)

Sliding noise

(msec)

Insulation

resistance

Dielectric

strength

Detent torque

(gf cm)

Rotational

life (cycle)

0

8

16

4

3

3

0

15

30

6

2

2

0

16

16

4

3

3

0

20

20

4

2

2

250V DC

100M MIN

300V AC

1 min

30~200

15,000

Switch Specification

Rating

Contact

resistance

Insulation

resistance

Dielectric

strength

Contact

arrangement

Travel of

switch (mm)

Operating

force (gf)

Operating

life(cycle)

0.5

600±300

DC 5V10 mA

100 m

250V DC

100M MIN

300V AC

1 min

PUSH

ON

1.5

400±200

20,000

How to order

SRE11

Series

PPR

Mounting

VT Vertical

HT Horizontal

08 8 Pulse

15 15 Pulse

16 16 Pulse

20 20 Pulse

Detent

1 No detent

2 With detent

Momentary Switch

1 No Switch

2 0.5mm Stroke Switch

3 1.5mm Stroke Switch

Bushing & Shaft

53F 5mm bushing, 15mm shaft, flat

53K 5mm bushing, 15mm shaft, knurled

54F 5mm bushing, 20mm shaft, flat

54K 5mm bushing, 20mm shaft, knurled

73F 7mm bushing, 15mm shaft, flat

73K 7mm bushing, 15mm shaft, knurled

74F 7mm bushing, 20mm shaft, flat

74K 7mm bushing, 20mm shaft, knurled