Rotary Switch

CRL Centralab - PA215-113 Switch, Rotary.

1 Pole 3 Position, Non-Shorting. 30 Degree Indexing.

Mounting: Panel Mount.

Contacts: 1P3T.

Contact Ratings: 1.5 A @ 28 VDC, 0.5 A @115VAC

Contact Material: Silver Plated

Actuator: Very Heavy Indent, Positive No mistakenly turning 0.24"D x 0.3"L knurled slotted shaft.

Electrical Configuration: Make-before-Break.

Insulation: Phenolic Wafer

Body: 1.0" x 1.25"W x only 0.4"D behind panel.

Panel Hole: Standard 3/8" bushing mount, with washer & nut.

Applications: Instrumentation, Audio/Visual, Splitters, Guitars, & Automotive.

Genuine Centralab - New Old Stock

Proudly Made in USA

OAK INDUSTRIES - 3-381 Switch, rotary.

Contacts: 1P5T.

Mech: bushing.

Body: Overall 23.9mm D.

Note: 1 Tier.

Shaft 1/8" x 8.9mm D.

Threaded bushing length: 9.6mm long.

Centralab - 19912-493 - Switch, Rotary.

Contacts: DP4T, 2 Pole.

Connection: Solder.

Elect config: Non-shorting.

Mech: Panel, Bushing.

Panel hole: 1.43" D x 2.134" long behind panel.

Overall with shaft fully extended 3.7" long. Standard 15/32" threaded bushing x 0.516" long.

Exterior shaft: 0.25" D x 0.450" long.

Interior shaft: 0.125" D x 0.532" long.

Only 0.072" when pushed in.

Note: Two wafer.

Genuine Vintage Centralab - New Old Stock

C & K Components - 3-282 Switch, Rotary.

1 Pole, 12 position.

Non-shorting.

2.5A@125VAC, 1A@250VAC

Housing: Glass Filled 6/6 Nylon.

Mount: PCB or Panel, bushing.

Dimensions: 26.1mm D x 14.5mm.

Bushing: 3/8" D x 7.8mm long.

Shaft: 1/4" flattened x 1-1/2" long.

Color: Gray and Red.

Contacts: PCB terminals.

New Old Stock - Difficult Rotary Switch to find.

Alternate: A11242RNCQ 

ALPS - 160595-3 Switch, Rotary Slide Switch.

Status: Discontinued

Input Selector Switch

Contacts: 4-Pole 5-Position. 4 sets of 7 contacts-arrangement unknown.

Actuator: 1/4" Flatted Shaft 5/8" Long.

Connection: PC Terminals (28 Pins).

Body: 0.1" x 0.2" spacing 0.20"long - 2.7" long behind panel, x 0.6" x 0.75" with 28 terminals.

Panel Hole: Threaded Bushing.

Genuine Vintage ALPS - New Old Stock - Rare

Made in Japan

UNIDEX - 3-160 Switch, Rotary. 12-Position.

Contacts: 2 Bue Wafers, 1 circuit and 3 circuits.

Voltage Rating: 10 VAC

Currwent Rating: 0.5A

Voltage Rating: 28 VDC

Mounting Type: Panel

connections: Solder

Note: Special Circuitry.

Shaft: 1/4"

Mounting: Threaded Bushing.

Approx 0.95"D x 2.5"L

New Old Stock

Made in USA

OAK INDUSTRIES - 3-251 Switch, Rotary.

Robust switch designed for commercial applications. Some advantages to open frame construction are that the switches have more flexibility on custom contact configurations and that they have sections that are sold separately. Shorting describes the action of the contact when you select your switch positions. With a non-shorting switch the connection is momentarily broken when you rotate from position 1 over to position 2

Contacts: 5 Position.

Connection: Solder Terminals.

Mech: Panel, 3/8" bushing.

1.5A @ 28VDC

Genuine Vintage Oak Industries - New Old Stock

Age related tarnish on silver contects does not impact operation.

Proudly Made in USA

Body: 1.532 (38.9mm) D x 651" (16.5mm) high plus seated bushing 0.378" (9.6mm) long, shaft 1/4" flat 0.329" (8.33mm) long.

Note: Phenolic wafer. PLEASE READ AND COMPREHEND PRIOR TO WIRING SWITCH! The contact switching arrangement is as follows. Terminal positions are numbered counterclockwise from the rear view of the switch. There are 24 physical segments. Orient the rear of the switch so that the mounting screw nuts are above the arc of rear side contacts with 4 terminals including two wipers. Start numbering immediately right of the left nut, being position 1 and increasing counterclockwise. Terminals on the visible side have even numbers and those on the other side have odd numbers. Empty holes are numbered as well. There are four wipers on the switch at positions 1, 2 , 10 and 13. Position 1 [No contacts are connected] Position 2 [1-3 and 13-15 are connected]Position 3 [1-5 , 13-17 and 10-16 are connected] Position 4 [1-7, 13-19 and ,10-18 and 2-6 are connected] Position 5 [1-9, 13-21 and 2-8 are connected]All contacts are non-shorting [break-before-make)

Honeywell Clarostat - CM23267, 966081-304B Rotary Switch

Contacts: SP3T.

Mech: Bushing 3/8" D.

Body: 1.027" tall x 0.894" D round.

Overall with shaft is 1.923" high .

Note: Shaft: 1/4" with 3/8" threaded bushing, sealed with 4 Conductor stranded teflon coated 12" leads.

Double marked 966081-304B.

Cole - Hersee - 3-116 - Switch, Rotary, Heater/Fan. 3 Position Switch.

Cole Hersee has been providing reliable world class switching products to the automotive, marine and trucking industries since 1924.

Contacts: 3 Position, Heavy Duty High DC Current.

Actuator: Off-Both On-One On.

Connection: Has 4 female contacts on the back that will accept 4 male bullet terminals (2 of the contacts are connected).

Mechancal: Panel Mount.

Body: Round 1.4" D x 0.70" high.

Threaded Bushing: 0.356" long (seated). Shaft:0.187" (3/16") Half Flattened (D).

Applications: Automotive/Marine 2 Speed Heater/Fan/Blower or Headlights Switch.

New Old Stock (Tarnished) 

Made in USA

Motorola - 18-82265J02 Potentiometer.

Resistance: 25K Ohm.

Mount: Panel

Connections: Solder Lugs

With a Rotary SPST switch. Open/Off when turned maximum to the left, like a volume control On/Off switch.

Dimensions: 16mm D, 3.1mm D flatted shaft.

New In Box,  w/o mounting nut.

Made by CTS for Motorola.

Genuine Motorola - New Old Stock - Quality Made

Applications: Radio Switch Potentiometer

JBT - MS-20-B-1 -  20 POS ROTARY SWITCH

SINGLE POLE 1AMP+ OFF, Instrument Switch

Connections: Solder Tabs

Shaft: D Shape 0.250" Diameter

New Old Stock

Proudly Made in USA

C & K Components - MF00L1NZQO Switch, Rotary.

Contacts: 1P10T.

Contact Ratings: 125VAC (or 28VDC) 250mA, carry 6Amp.

Contact Material: Silver

Connection: Solder.

Elect config: Non-Shorting.

Mech: PC, Vertical.

Body: Bushing 0.25" D x 0.243" long.

Body: 0.511" D x 0.374" high.

Shaft: Flattened 1/8"D x 0.391" long.

M Series: Half-inch Rotary Switches.

Approvals: CSA, UL RoHS Compliant