Ultraminiature Microswitches - Microswitches (Snap Action Switches) - Products

Ultraminiature Micro Switches under the Burgess brand combine small size, high current ratings and long mechanical and electrical life. With package sizes as small as 12.8 x 10 x 5 mm and electrical ratings to 250VAC, these versatile switches offer much flexibility of design in our smallest packages. This range of switches can be custom engineered to meet the integration requirements of the customer’s application. The platform switches below are examples used in the applications noted. The pdf product datasheet provides performance details of these switches. Contact us for sample availability and your custom engineering requirements.

Available in Distribution

Units

Platforms / Part Numbers	Width (mm)	Height (mm)	Length (mm)	Approvals	Actuating Force (N)	Electrical Rating @ 125/250VAC (Amps)	Main Attribute
F1	6.5	6.0	16.0	UL, CSA	1.40	5.00	IP40
F1T8GPUL	6.5	6.0	16.0	UL, CSA	1.40	5.00	IP40
F1T8Y1GPUL	6.5	6.0	16.0	UL, CSA	1.40	5.00	IP40
F1NS	6.5	6.0	16.0	UL	2.00	1.00	IP54
F1NST8	6.5	6.0	16.0	UL	2.00	1.00	IP54
F1NST8A1	6.5	6.0	16.0	UL	2.00	1.00	IP54
F1NST8AC	6.5	6.0	16.0	UL	2.00	1.00	IP54
F4	5.0	10.0	12.8	UL, CSA	1.40	5.00	IP40
F4T7UL	5.0	10.0	12.8	UL, CSA	1.40	5.00	IP40
F4T7GPUL	5.0	10.0	12.8	UL, CSA	1.40	5.00	IP40
F4T7Y1UL	5.0	10.0	12.8	UL, CSA	1.40	5.00	IP40
F4T7YCUL	5.0	10.0	12.8	UL, CSA	1.40	5.00	IP40
F4T7YCGPUL	5.0	10.0	12.8	UL, CSA	1.40	5.00	IP40
F4T7Y1GPUL	5.0	10.0	12.8	UL, CSA	1.40	5.00	IP40
F5	5.0	7.0	12.8	UL, CSA	1.40	5.00	IP40
F5T8UL	5.0	7.0	12.8	UL, CSA	1.40	5.00	IP40
F5T8GPUL	5.0	7.0	12.8	UL, CSA	1.40	5.00	IP40
F5T8Y1UL	5.0	7.0	12.8	UL, CSA	1.40	5.00	IP40
F5T8Y1GPUL	5.0	7.0	12.8	UL, CSA	1.40	5.00	IP40
F5T8YCUL	5.0	7.0	12.8	UL, CSA	1.40	5.00	IP40
F5T8YCGPUL	5.0	7.0	12.8	UL, CSA	1.40	5.00	IP40
L16	5.4	9.0	14.7	-	1.60	-	IP6K7
L16T8	5.4	9.0	14.7	-	1.60	-	IP6K7
FK4	5.0	8.0	18.0	UL	1.80	5.00	IP40
FK4T7UL	5.0	8.0	18.0	UL	1.80	5.00	IP40
FK4T7Y1UL	5.0	8.0	18.0	UL	1.80	5.00	IP40
FK4T7YCUL	5.0	8.0	18.0	UL	1.80	5.00	IP40

Platforms / Part Numbers	Width (in)	Height (in)	Length (in)	Approvals	Actuating Force (lb.in)	Electrical Rating @ 125/250VAC (Amps)	Main Attribute
F1	0.3	0.2	0.6	UL, CSA	0.31	5.00	IP40
F1T8GPUL	0.3	0.2	0.6	UL, CSA	0.31	5.00	IP40
F1T8Y1GPUL	0.3	0.2	0.6	UL, CSA	0.31	5.00	IP40
F1NS	0.3	0.2	0.6	UL	0.45	1.00	IP54
F1NST8	0.3	0.2	0.6	UL	0.45	1.00	IP54
F1NST8A1	0.3	0.2	0.6	UL	0.45	1.00	IP54
F1NST8AC	0.3	0.2	0.6	UL	0.45	1.00	IP54
F4	0.2	0.4	0.5	UL, CSA	0.31	5.00	IP40
F4T7UL	0.2	0.4	0.5	UL, CSA	0.31	5.00	IP40
F4T7GPUL	0.2	0.4	0.5	UL, CSA	0.31	5.00	IP40
F4T7Y1UL	0.2	0.4	0.5	UL, CSA	0.31	5.00	IP40
F4T7YCUL	0.2	0.4	0.5	UL, CSA	0.31	5.00	IP40
F4T7YCGPUL	0.2	0.4	0.5	UL, CSA	0.31	5.00	IP40
F4T7Y1GPUL	0.2	0.4	0.5	UL, CSA	0.31	5.00	IP40
F5	0.2	0.3	0.5	UL, CSA	0.31	5.00	IP40
F5T8UL	0.2	0.3	0.5	UL, CSA	0.31	5.00	IP40
F5T8GPUL	0.2	0.3	0.5	UL, CSA	0.31	5.00	IP40
F5T8Y1UL	0.2	0.3	0.5	UL, CSA	0.31	5.00	IP40
F5T8Y1GPUL	0.2	0.3	0.5	UL, CSA	0.31	5.00	IP40
F5T8YCUL	0.2	0.3	0.5	UL, CSA	0.31	5.00	IP40
F5T8YCGPUL	0.2	0.3	0.5	UL, CSA	0.31	5.00	IP40
L16	0.2	0.4	0.6	N/A	0.36	-	IP6K7
L16T8	0.2	0.4	0.6	N/A	0.36	-	IP6K7
FK4	0.2	0.3	0.7	UL	0.40	5.00	IP40
FK4T7UL	0.2	0.3	0.7	UL	0.40	5.00	IP40
FK4T7Y1UL	0.2	0.3	0.7	UL	0.40	5.00	IP40
FK4T7YCUL	0.2	0.3	0.7	UL	0.40	5.00	IP40

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