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A165K

Key-type Selector Switch (Detachable) (Cylindrical 16-dia.)

A165K

Separate Construction with Cylindrical 16-dia. Body

Item list of A165K

Related Contents

last update: April 1, 2025

Ordering as a Set

The model number used to order sets of Units are given in the following tables. One set comprises the Selector, Switch and 2 Keys.

Solder Terminals

Rectangular Models

A165K Lineup 3

Number of notches Output Reset method Key release position Model
2 notches SPDT Manual
1103_lu_1_1
 Left A165K-J2ML-1
Right A165K-J2MR-1
Left and right A165K-J2M-1
Automatic
1103_lu_1_2
 Left A165K-J2AL-1
DPDT Manual
1103_lu_1_1
 Left A165K-J2ML-2
Right A165K-J2MR-2
Left and right A165K-J2M-2
Automatic
1103_lu_1_2
 Left A165K-J2AL-2
3 notches DPDT Manual
1103_lu_1_3
 Center A165K-J3MC-2
Right A165K-J3MR-2
Left A165K-J3ML-2
Left, right, and center A165K-J3M-2

Square Models

A165K Lineup 5

Number of notches Output Reset method Key release position Model
2 notches SPDT Manual
1103_lu_2_1
 Left A165K-A2ML-1
Right A165K-A2MR-1
Left and right A165K-A2M-1
Automatic
1103_lu_2_2
 Left A165K-A2AL-1
DPDT Manual
1103_lu_2_1
 Left A165K-A2ML-2
Right A165K-A2MR-2
Left and right A165K-A2M-2
Automatic
1103_lu_2_2
 Left A165K-A2AL-2
3 notches DPDT Manual
1103_lu_2_3
 Center A165K-A3MC-2
Right A165K-A3MR-2
Left A165K-A3ML-2
Left, right, and center A165K-A3M-2

Round Models

A165K Lineup 7

Number of notches Output Reset method Key release position Model
2 notches SPDT Manual
1103_lu_3_1
 Left A165K-T2ML-1
Right A165K-T2MR-1
Left and right A165K-T2M-1
Automatic
1103_lu_3_2
 Left A165K-T2AL-1
DPDT Manual
1103_lu_3_1
 Left A165K-T2ML-2
Right A165K-T2MR-2
Left and right A165K-T2M-2
Automatic
1103_lu_3_2
 Left A165K-T2AL-2
3 notches DPDT Manual
1103_lu_3_3
 Center A165K-T3MC-2
Right A165K-T3MR-2
Left A165K-T3ML-2
Left, right, and center A165K-T3M-2

Screw-less clamp connector

Rectangular Models

A165K Lineup 10

Number of notches Output Reset method Key release position Model
2 notches DPDT Manual 1103_lu_11_1 Left A165K-J2ML-2S
Right A165K-J2MR-2S
Left and right A165K-J2M-2S
3 notches DPDT Manual 1103_lu_11_3 Left A165K-J3ML-2S
Left, right, and center A165K-J3M-2S

Square Models

A165K Lineup 11

Number of notches Output Reset method Key release position Model
2 notches DPDT Manual 1103_lu_12_1 Left A165K-A2ML-2S
Left and right A165K-A2M-2S
Automatic 1103_lu_12_2 Left A165K-A2AL-2S
3 notches DPDT Manual 1103_lu_12_3 Left, right, and center A165K-A3M-2S

Round Models

A165K Lineup 12

Number of notches Output Reset method Key release position Model
2 notches DPDT Manual 1103_lu_13_1 Left A165K-T2ML-2S
Left and right A165K-T2M-2S
Automatic 1103_lu_13_2 Left A165K-T2AL-2S
3 notches DPDT Manual 1103_lu_13_3 Center A165K-T3MC-2S
Left A165K-T3ML-2S

Ordering Individually

Selectors and Switches can be ordered separately. Combinations that are not available as sets can be created using individual Units. Also, store the parts as spares for maintenance and repairs.

A165K Lineup 13

Selectors

Appearance Number of notches Reset method Key release position Model
Rectangular
(A165K-J)
1103_lu_5_1		 2 notches Manual 1103_lu_5_6 A165K-J2ML
1103_lu_5_7 A165K-J2MR
1103_lu_5_8 A165K-J2M
Automatic 1103_lu_5_4 1103_lu_5_6 A165K-J2AL
3 notches Manual 1103_lu_5_9 A165K-J3MC
1103_lu_5_7 A165K-J3MR
1103_lu_5_6 A165K-J3ML
1103_lu_5_8 A165K-J3M
Automatic 1103_lu_5_5 1103_lu_5_9 A165K-J3AC
Square
(A165K-A)
1103_lu_5_2		 2 notches Manual 1103_lu_5_6 A165K-A2ML
1103_lu_5_7 A165K-A2MR
1103_lu_5_8 A165K-A2M
Automatic 1103_lu_5_4 1103_lu_5_6 A165K-A2AL
3 notches Manual 1103_lu_5_9 A165K-A3MC
1103_lu_5_7 A165K-A3MR
1103_lu_5_6 A165K-A3ML
1103_lu_5_8 A165K-A3M
Automatic 1103_lu_5_5 1103_lu_5_9 A165K-A3AC
Round
(A165K-T)
1103_lu_5_3		 2 notches Manual 1103_lu_5_6 A165K-T2ML
1103_lu_5_7 A165K-T2MR
1103_lu_5_8 A165K-T2M
Automatic 1103_lu_5_4 1103_lu_5_6 A165K-T2AL
3 notches Manual 1103_lu_5_9 A165K-T3MC
1103_lu_5_7 A165K-T3MR
1103_lu_5_6 A165K-T3ML
1103_lu_5_8 A165K-T3M
Automatic 1103_lu_5_5 1103_lu_5_9 A165K-T3AC

Switches

Appearance Classification Model
1103_lu_6_1 Switches 2 notches SPDT Solder terminal A16S-2N-1
DPDT A16S-2N-2
3 notches DPDT A16S-3N-2
1103_lu_6_2 2 notches SPDT PCB terminal A16S-2N-1P
DPDT A16S-2N-2P

Switch Units with Screw-less Clamp Connectors

Appearance Classification Model Remarks
1103_lu_7_1
 Common to standard
load and microload.		 DPDT 2 notches Non-lighted A16-2S Common to ones for
pushbutton switches.
3 notches A16S-3N-2LS ---

Accessories and Tools (Order Separately)

Accessories

Name Appearance Classification Model Remarks
Panel Plugs
1103_lu_8_1
 Rectangular A16ZJ-3003 Used for covering the panel cutouts
for future panel expansion.
Degree of protection: IP40
Color: Black
Square A16ZA-3003
Round A16ZT-3003

Tools

Name Appearance Model Applicable types Remarks
Push-
button
Switch		 Knob-
type
Selector
Switch		 Key-type
Selector
Switch		 Emer-
gency
Stop
Switch		 Indicator
Screw
Fitting
1103_lu_9_1
 A16Z-3004 Yes Yes Yes Yes Yes Convenient for ganged
installation.
Extractor
1103_lu_9_2
 A16Z-5080 Yes Yes Yes Yes Yes Convenient for
extracting the Lamp
from a Solder-terminal
Socket Unit.

Key

Appearance Model
1103_lu_10_1
 A165K-KEY

Note: Two Keys are provided.

last update: April 1, 2025

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