B3W-9 Illuminated Tactile Switch Compact Illuminated Tactile Switch with 2 LEDs Compact construction (10 x 10 x 11 mm height) with bright and uniform illumination. Three-color illumination (red LED + green LED = orange). Standard force (1.57 N) and high-force (2.26 N) models.

Standard force

Force	LED Colour	No. of LEDs	Cap colour	Model
Standard force (OF = 1.57N)	Blue	1	Blue	B3W-9000-B1B
			Transparent	B3W-9000-B1C
			Milky white	B3W-9000-B1N
		2	Blue	B3W-9000-B2B
			Transparent	B3W-9000-B2C
			Milky white	B3W-9000-B2N
	Green	1	Green	B3W-9000-G1G
			Transparent	B3W-9000-G1C
			Milky white	B3W-9000-G1N
		2	Green	B3W-9000-G2G
			Transparent	B3W-9000-G2C
			Milky white	B3W-9000-G2N
	Green (High brightness)	1	Green	B3W-9000-HG1G
			Transparent	B3W-9000-HG1C
			Milky white	B3W-9000-HG1N
		2	Green	B3W-9000-HG2G
			Transparent	B3W-9000-HG2C
			Milky white	B3W-9000-HG2N
	Red	1	Red	B3W-9000-R1R
			Transparent	B3W-9000-R1C
			Milky White	B3W-9000-R1N
		2	Red	B3W-9000-R2R
			Transparent	B3W-9000-R2C
			Milky white	B3W-9000-R2N
	Yellow	1	Yellow	B3W-9000-Y1Y
			Transparent	B3W-9000-Y1C
			Milky White	B3W-9000-Y1N
		2	Yellow	B3W-9000-Y2Y
			Transparent	B3W-9000-Y2C
			Milky white	B3W-9000-Y2N
	Red + Green	2	Transparent	B3W-9000-RG2C
			Milky White	B3W-9000-RG2N

High-force

Force	LED Colour	No. of LEDs	Cap colour	Model
Force High-force (OF = 2.26N)	Blue	1	Blue	B3W-9002-B1B
			Transparent	B3W-9002-B1C
			Milky white	B3W-9002-B1N
		2	Blue	B3W-9002-B2B
			Transparent	B3W-9002-B2C
			Milky white	B3W-9002-B2N
	Green	1	Green	B3W-9002-G1G
			Transparent	B3W-9002-G1C
			Milky white	B3W-9002-G1N
		2	Green	B3W-9002-G2G
			Transparent	B3W-9002-G2C
			Milky white	B3W-9002-G2N
	Green (High brightness)	1	Green	B3W-9002-HG1G
			Transparent	B3W-9002-HG1C
			Milky white	B3W-9002-HG1N
		2	Green	B3W-9002-HG2G
			Transparent	B3W-9002-HG2C
			Milky white	B3W-9002-HG2N
	Red	1	Red	B3W-9002-R1R
			Transparent	B3W-9002-R1C
			Milky White	B3W-9002-R1N
		2	Red	B3W-9002-R2R
			Transparent	B3W-9002-R2C
			Milky white	B3W-9002-R2N
	Yellow	1	Yellow	B3W-9002-Y1Y
			Transparent	B3W-9002-Y1C
			Milky White	B3W-9002-Y1N
		2	Yellow	B3W-9002-Y2Y
			Transparent	B3W-9002-Y2C
			Milky white	B3W-9002-Y2N
	Red + Green	2	Transparent	B3W-9002-RG2C
			Milky White	B3W-9002-RG2N

Switching capacity	1 to 50 mA, 5 to 24 VDC (resistive load)
Ambient operating temperature	-25ºC to 70ºC at 60% max. humidity (with no icing or condensation)
Ambient operating humidity	35% to 85% (at 5 to 35ºC)
Contact configuration	SPST-NO Momentary
Contact resistance	100 mΩmax. (initial value) (rated: 1 mA, 5 VDC)
Insulation resistance	100 MΩmin. (at 250 VDC)
Dielectric strength	500 VAC, 50/60 Hz for 1 min
Bounce time	5 ms max.
Vibration resistance	Malfunction: 10 to 55 Hz, 1.5 mm double amplitude
Shock resistance	Destruction: 1,000 m/s2 {approx. 100 G} max. Malfunction: 100 m/s2 {approx. 10 G} max.
Life expectancy	Switch section 1.57 N (standard force):1,000,000 operations min. 2.26 N (high-force):300,000 operations min.

Note:

All units are in millimeters unless otherwise indicated. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.

1LED Types B3W-900-1 2LED Types B3W-900-2

Note: If the poles of the LED are set incorrectly, it may result in malfunction.