Key-type Selector Switch (Detachable) (Cylindrical 16-dia.)
A165K
 Separate Construction with Cylindrical 16-dia. Body
Separate Construction with Cylindrical 16-dia. Body
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
 
| Number of notches | Output | Reset method | Key release position | Model | |
| 2 notches | SPDT | Manual | 
 | Left | A165K-J2ML-1 | 
| Right | A165K-J2MR-1 | ||||
| Left and right | A165K-J2M-1 | ||||
| Automatic | 
 | Left | A165K-J2AL-1 | ||
| DPDT | Manual | 
 | Left | A165K-J2ML-2 | |
| Right | A165K-J2MR-2 | ||||
| Left and right | A165K-J2M-2 | ||||
| Automatic | 
 | Left | A165K-J2AL-2 | ||
| 3 notches | DPDT | Manual | 
 | Center | A165K-J3MC-2 | 
| Right | A165K-J3MR-2 | ||||
| Left | A165K-J3ML-2 | ||||
| Left, right, and center | A165K-J3M-2 | ||||
Square Models

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

| Number of notches | Output | Reset method | Key release position | Model | |
| 2 notches | SPDT | Manual | 
 | Left | A165K-T2ML-1 | 
| Right | A165K-T2MR-1 | ||||
| Left and right | A165K-T2M-1 | ||||
| Automatic | 
 | Left | A165K-T2AL-1 | ||
| DPDT | Manual | 
 | Left | A165K-T2ML-2 | |
| Right | A165K-T2MR-2 | ||||
| Left and right | A165K-T2M-2 | ||||
| Automatic | 
 | Left | A165K-T2AL-2 | ||
| 3 notches | DPDT | Manual | 
 | 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

| Number of notches | Output | Reset method | Key release position | Model | |
| 2 notches | DPDT | Manual | 
 | Left | A165K-J2ML-2S | 
| Right | A165K-J2MR-2S | ||||
| Left and right | A165K-J2M-2S | ||||
| Automatic | 
 | Left | A165K-J2AL-2S | ||
| 3 notches | DPDT | Manual | 
 | Center | A165K-J3MC-2S | 
| Left | A165K-J3ML-2S | ||||
| Right | A165K-J3MR-2S | ||||
| Left, right, and center | A165K-J3M-2S | ||||
Square Models

| Number of notches | Output | Reset method | Key release position | Model | |
| 2 notches | DPDT | Manual | 
 | Left | A165K-A2ML-2S | 
| Right | A165K-A2MR-2S | ||||
| Left and right | A165K-A2M-2S | ||||
| Automatic | 
 | Left | A165K-A2AL-2S | ||
| 3 notches | DPDT | Manual | 
 | Center | A165K-A3MC-2S | 
| Right | A165K-A3MR-2S | ||||
| Left | A165K-A3ML-2S | ||||
| Left, right, and center | A165K-A3M-2S | ||||
Round Models

| Number of notches | Output | Reset method | Key release position | Model | |
| 2 notches | DPDT | Manual | 
 | Left | A165K-T2ML-2S | 
| Right | A165K-T2MR-2S | ||||
| Left and right | A165K-T2M-2S | ||||
| Automatic | 
 | Left | A165K-T2AL-2S | ||
| 3 notches | DPDT | Manual | 
 | Center | A165K-T3MC-2S | 
| Left | A165K-T3ML-2S | ||||
| Right | A165K-T3MR-2S | ||||
| Left, right, and center | A165K-T3M-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.

Selectors
| Appearance | Number of notches | Reset method | Key release position | Model | |
| Rectangular  | 2 notches | Manual | 
 | A165K-J2ML | |
| 
 | A165K-J2MR | ||||
| 
 | A165K-J2M | ||||
| Automatic | 
 | 
 | A165K-J2AL | ||
| 3 notches | Manual | 
 | A165K-J3MC | ||
| 
 | A165K-J3MR | ||||
| 
 | A165K-J3ML | ||||
| 
 | A165K-J3M | ||||
| Automatic | 
 | 
 | A165K-J3AC | ||
| Square  | 2 notches | Manual | 
 | A165K-A2ML | |
| 
 | A165K-A2MR | ||||
| 
 | A165K-A2M | ||||
| Automatic | 
 | 
 | A165K-A2AL | ||
| 3 notches | Manual | 
 | A165K-A3MC | ||
| 
 | A165K-A3MR | ||||
| 
 | A165K-A3ML | ||||
| 
 | A165K-A3M | ||||
| Automatic | 
 | 
 | A165K-A3AC | ||
| Round  | 2 notches | Manual | 
 | A165K-T2ML | |
| 
 | A165K-T2MR | ||||
| 
 | A165K-T2M | ||||
| Automatic | 
 | 
 | A165K-T2AL | ||
| 3 notches | Manual | 
 | A165K-T3MC | ||
| 
 | A165K-T3MR | ||||
| 
 | A165K-T3ML | ||||
| 
 | A165K-T3M | ||||
| Automatic | 
 | 
 | A165K-T3AC | ||
Switches
| Appearance | Classification | Model | |||
| 
 | Switches | 2 notches | SPDT | Solder terminal | A16S-2N-1 | 
| DPDT | A16S-2N-2 | ||||
| 3 notches | DPDT | A16S-3N-2 | |||
| 
 | 2 notches | SPDT | PCB terminal | A16S-2N-1P | |
| DPDT | A16S-2N-2P | ||||
Switch Units with Screw-less Clamp Connectors
| Appearance | Classification | Model | Remarks | |||
| 
 | Common to standard  | DPDT | 2 notches | Non-lighted | A16-2S | Common to ones for  | 
| 3 notches | A16S-3N-2LS | --- | ||||
Accessories and Tools (Order Separately)
Accessories
| Name | Appearance | Classification | Model | Remarks | 
| Panel Plugs | 
 | Rectangular | A16ZJ-3003 | Used for covering the panel cutouts  | 
| Square | A16ZA-3003 | |||
| Round | A16ZT-3003 | 
Tools
| Name | Appearance | Model | Applicable types | Remarks | ||||
| Push-  | Knob-  | Key-type  | Emer-  | Indicator | ||||
| Screw  | 
 | A16Z-3004 | Yes | Yes | Yes | Yes | Yes | Convenient for ganged  | 
| Extractor | 
 | A16Z-5080 | Yes | Yes | Yes | Yes | Yes | Convenient for  | 
Key
| Appearance | Model | 
| 
 | A165K-KEY | 
Note: Two Keys are provided.
 
															 
															 
															 
															 
								

































































