Datasheet

ManualsBrandsNKK ManualsSwitch Caps / ButtonsCap, Round, Green

Miniature Pushbuttons Series KB

www.nikkaiswitches.com • Nihon Kaiheiki • Phone 81- 44-813-8008 • Fax 81-44-813-8038

3-07

Distinctive Characteristics

Bright illumination with numerous color variations. Spot illumination available.

Square, rectangular, and round shaped caps.

Incandescent, LED, and neon lamps. Front panel relamping.

Choice of bright or super bright LEDs in red, amber, green,

white, and blue.

Latchdown feature gives indication of circuit status. Audible

and tactile feedback with smooth and responsive operation.

Snap-action mechanism for long life.

Stainless steel frame on snap-in models has a specially

designed projection, which prevents rotation and correctly

orients switch in panel.

12mm body diameter.

Molded-in terminals lock out ux, dust, and other contaminants.

8mm panel thickness capability. Rear panel bushing

or snap-in mounting.

Optional PCB adaptors in straight and right angle types.

Nonilluminated models available and shown in Pushbutton section.

Matching indicators available and shown at the end of Section M.

Actual Size

Summary of content (13 pages)

PAGE 1
Miniature Pushbuttons Series KB Distinctive Characteristics Bright illumination with numerous color variations. Spot illumination available. Square, rectangular, and round shaped caps. Incandescent, LED, and neon lamps. Front panel relamping. Choice of bright or super bright LEDs in red, amber, green, white, and blue. Latchdown feature gives indication of circuit status. Audible and tactile feedback with smooth and responsive operation. Snap-action mechanism for long life.
PAGE 2
Miniature Pushbuttons Series KB General Specifications Electrical Capacity (Resistive Load) Power Level (code W): Logic Level (code G): Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Travel: Materials & Finishes Housing: Movable Contactor: Stationary Contacts: Housing Base: Terminal Base: Common Terminals: End Terminals: Lamp Terminals: Environmental Data Operating Temp Range: Humidity: Vibrati
PAGE 3
Miniature Pushbuttons Series KB TYPICAL SWITCH ORDERING EXAMPLE KB 1 C 5 POLES K SHAPES 1 SPDT 2 DPDT S Square C Round R Rectangular K ON (ON) ( ) = Momentary 6 ON No No Barrier Code Black only B Snap-in Mounting 5 12 K Square M Round N Rectangular With Barrier FF LAMPS CAP TYPES & COLORS Incandescent Lamp used with Solid Cap Solid Cap: Lens/Filter Colors BARRIER TYPE HOUSING Bushing Mounting CIRCUITS W01 05 5-volt BB White/White FB Green/White 12 12-vo
PAGE 4
Miniature Pushbuttons Series KB POLES & CIRCUITS Plunger Position ( ) = Momentary Connected Terminals Throw & Switch/Lamp Schematics Normal Down Normal Down Notes: Pole Model SP KB15 *KB16 ON ON (ON) ON 2-3 2-1 SPDT DP KB25 *KB26 ON ON (ON) ON 2-3 5-6 2-1 5-4 DPDT Switch is marked with “+” and “–”. Lamp circuit is isolated and requires external power source.
PAGE 5
Miniature Pushbuttons Series KB CONTACT MATERIALS, RATINGS & TERMINALS W G Silver Contacts Power Level 1A @ 125V AC & 250V AC Gold Contacts Logic Level 0.4VA maximum @ 28V AC/DC 01 Solder Lug (5.0) .197 (2.0) (1.8) .079 .071 (1.0) .039 Thk = (0.2) Com = (0.1) .008 .005 Complete explanation of operating range in Supplement section. A partitioned plastic guard is supplied with each switch to provide insulation between terminals. Installation steps: 1. Identify wire-to-terminal connections. 2.
PAGE 6
Series KB Miniature Pushbuttons LAMP COLORS & SPECIFICATIONS Bright LED without Resistor Red Amber Green 5C 5D 5F Red Amber Green Forward Peak Current IFM 30mA 30mA 30mA Continuous Forward Current IF 20mA 20mA 20mA Forward Voltage VF 1.9V 2.0V 2.1V Reverse Peak Voltage VRM 5V 5V 5V Current Reduction Rate Above 25°C ∆IF AT635 Color Codes LEDs are colored in OFF state. (+) (-) T-11⁄2 Bi-pin No Code No Resistor 0.
PAGE 7
Miniature Pushbuttons Series KB CAP TYPES & COLOR COMBINATIONS Color Codes: A Black B White C Red D Amber E Yellow F Green G Blue J Clear Spot Illuminated Cap for Bright LED without Resistor or with Resistor Cap/Window Colors Available: AB Opaque Black Cap with Translucent White Window for Spot Illumination (3.0) .118 AT4051 Square (11.6) Sq .457 (4.6) .181 (1.8) .071 (5.0) .197 Material: Polycarbonate (6.2) .
PAGE 8
Miniature Pushbuttons Series KB TYPICAL SWITCH DIMENSIONS Square • Bushing Mount Single & Double Pole (5.0) .197 (1.0) x (2.0) Typ .039 x .079 M12 P1 (0.2) Typ .008 (1.8) .071 (4.9) .193 COM (1.8) Typ .071 (11.6) Sq .457 (14.0) Sq .551 (1.4) .055 (3.5) .138 KB15SKW01-05-GG (14.2) .559 (5.3) (24.7) .209 .972 Latchdown Position 6 3 5 2 4 1 (.127) .005 L L (5.08) .200 (1.7) Typ .067 (1.0) .039 (9.0) .354 (5.0) .197 Single pole models do not have terminals 4, 5, & 6.
PAGE 9
Series KB Miniature Pushbuttons TYPICAL SWITCH DIMENSIONS Square • Snap-in Mount Single & Double Pole (1.0) x (2.0) Typ .039 x .079 (0.2) Typ .008 (1.8) .071 (4.9) .193 COM (11.6) Sq .457 (14.0) Sq .551 (1.4) .055 (3.5) .138 2 4 1 L (5.08) .200 Single pole models do not have terminals 4, 5, & 6. Round • Snap-in Mount Single & Double Pole (1.0) x (2.0) Typ .039 x .079 (0.2) Typ .008 (1.8) .071 (4.9) .193 COM (11.6) Dia .457 (14.0) Dia .551 (1.4) .055 (3.5) .138 Keyway 6 3 5 2 4 1 (.
PAGE 10
Series KB Miniature Pushbuttons TYPICAL SWITCH DIMENSIONS Square • Barrier • Bushing Mount Single & Double Pole (5.0) .197 (1.0) x (2.0) Typ .039 x .079 M12 P1 (0.2) Typ .008 (1.8) .071 (4.9) .193 COM (1.8) Typ .071 (11.6) Sq .457 (14.0) Sq .551 KB15SKW01B-6G-JB (14.2) .559 (5.3) .209 (8.8) .346 (24.7) .972 (1.0) .039 6 3 5 2 4 1 (.127) .005 L L (5.08) .200 (1.7) Typ .067 (5.0) .197 (9.0) .354 Single pole models do not have terminals 4, 5, & 6.
PAGE 11
Series KB Miniature Pushbuttons OPTIONAL ACCESSORIES PCB Adaptors AT701 Single Pole Straight PC Terminals Switch (2.8) Depth .110 AT702 Double Pole Straight PC Terminals (0.3) .012 (0.2) Typ .008 (2.54) Typ .100 Keyway 5 3 NC COM 2 4 NO 6 (12.0) Dia .472 + (9.8) .386 (3.1) .122 Switch (2.8) Depth .110 (10.16) .400 (0.3) .012 (0.2) Typ .008 (2.54) Typ .100 Keyway 5 3 NC COM 2 4 NO 6 (12.0) Dia .472 1 (0.6) Typ .024 AT077 Single Pole Right Angle PC Terminals + (9.8) .386 (10.
PAGE 12
Series KB Miniature Pushbuttons OPTIONAL ACCESSORIES Protective Guards AT494 For Square & Round (not for Barrier type) AT4024 For Rectangular (not for Barrier type) (7.0) .276 Assembled Cap Height (1.2) R .047 (5.1) .201 (6.5) .256 (11.5) .453 (9.0) .354 (12.3) Dia .484 (1.6) .063 (19.0) Sq .748 Material: Cover: Polycarbonate .020” ~ .268” (0.5 ~ 6.8mm) for Bushing Mounting (1.2) R .047 (7.0) .276 Assembled Cap Height (9.0) .354 Panel Thickness Range: (6.5) .256 (11.5) .453 .020” ~ .
PAGE 13
Miniature Pushbuttons Series KB LEGENDS General information and basic specifications are presented here for customers who want to do their own legends. Suggested Printable Area for KB Lens Recommended Methods: Laser Etch on clear lens, Screen Print, or Pad Print on Lens. Epoxy based ink is recommended. T AR ST (10.08) (11.6) .397 .457 (10.08) Sq .397 (0.76) Typ .030 (11.6) Sq .457 (10.08) Dia .397 (0.76) Typ .030 (0.76)Typ .030 (11.6) Dia .457 (14.58) .574 (16.1) .634 (0.76) Typ .