MPN

Saia-Burgess Plunger Micro Switch, Solder Terminal, 1 A, 250 V ac, SPDT, IP54

RS Stock No.:: 301-2220
Mfr. Part No.:: F1NST8
Brand:: Saia-Burgess

Saia-Burgess Plunger Micro Switch, Solder Terminal, 1 A, 250 V ac, SPDT, IP54

Subtotal (1 unit)*

$7.73

(exc. GST)

$8.50

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Temporarily out of stock

10,640 unit(s) shipping from 28 July 2026
Plus 3,500 unit(s) shipping from 25 August 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	$7.73

*price indicative

RS Stock No.:: 301-2220
Mfr. Part No.:: F1NST8
Brand:: Saia-Burgess

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Saia-Burgess
	Actuator Type	Plunger
	Product Type	Micro Switch
	Terminal Type	Solder
	Switch Contact Current	1 A
	Contact Configuration	SPDT
	Housing Material	Polyamide
	IP Rating	IP54
	Operating Force	2N
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Contact AC Voltage	250V ac
	Series	F1NS
	Standards/Approvals	UL, CSA
	Hazardous Area Certification	No
	Mechanical Life	10Operations
	Depth	6mm
	Length	16mm

	Select all
	Brand Saia-Burgess
	Actuator Type Plunger
	Product Type Micro Switch
	Terminal Type Solder
	Switch Contact Current 1 A
	Contact Configuration SPDT
	Housing Material Polyamide
	IP Rating IP54
	Operating Force 2N
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Contact AC Voltage 250V ac
	Series F1NS
	Standards/Approvals UL, CSA
	Hazardous Area Certification No
	Mechanical Life 10Operations
	Depth 6mm
	Length 16mm

Datasheet

COO (Country of Origin):: GB

Saia-Burgess Microswitch

The Saia-Burgess Microswitch has a plunger actuator and an electrical rating of 1A at 250VAC. It has SP contact configuration. This Microswitch is designed to side mount to a printed circuit board. This robust sub-miniature switch has a long mechanical life.

Features and Benefits

Single-pole changeover

PCB connection

Flux resistant terminals

Mechanical life is 10^7 operations

Operating force is 2N

small size

Low current

Certifications

IP54 rated

UL approved

CSA certified

Approvals

UL, CSA