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FSM4JSMATR.
Tactile Switch, FSMJSMA Series, Top Actuated, Surface Mount, Round Button, 160 gf, 50mA at 24VDC
Image is for illustrative purposes only. Please refer to product description.
ManufacturerTE CONNECTIVITY - ALCOSWITCH
Manufacturer Part NoFSM4JSMATR.Copy
Newark Part No.27AC5878
Product RangeFSMJSMA Series
Your Part Number
Available to Order
Delivery estimated post order confirmations.You will be charged on dispatch.
| Quantity | Price |
|---|---|
| 1200+ | $0.633 |
Price for:Each
Minimum: 1200
Multiple: 1200
$759.60
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerTE CONNECTIVITY - ALCOSWITCH
Manufacturer Part NoFSM4JSMATR.Copy
Newark Part No.27AC5878
Product RangeFSMJSMA Series
Technical Datasheet
Switch TerminalsSolder
Product RangeFSMJSMA Series
Actuator OrientationTop Actuated
Switch MountingSurface Mount
Contact Current Max50mA
Actuator StyleRound Button
Contact Voltage DC Nom24V
Actuating Force160gf
Contact Rating50mA at 24VDC
Operating Force5.648ozf
Switch Dimensions (L x W)6mm x 6mm
IP Rating-
IlluminationNon Illuminated
SVHCNo SVHC (04-Feb-2026)
Product Overview
The FSM4JSMATR is a single-pole single-throw (SPST) Tactile Switch with black round extended polyamide actuator and silver plated copper alloy contacts. The 4-1437565-2 tactile switch features unthreaded bushing, brown polyamide case, printed circuit board termination, ON momentary position and steel cover. This gull wing leg style switch supports vertical surface mounting.
- -40 to 85°C Operating temperature range
Applications
Industrial
Technical Specifications
Switch Terminals
Solder
Actuator Orientation
Top Actuated
Contact Current Max
50mA
Contact Voltage DC Nom
24V
Contact Rating
50mA at 24VDC
Switch Dimensions (L x W)
6mm x 6mm
Illumination
Non Illuminated
Product Range
FSMJSMA Series
Switch Mounting
Surface Mount
Actuator Style
Round Button
Actuating Force
160gf
Operating Force
5.648ozf
IP Rating
-
SVHC
No SVHC (04-Feb-2026)
Technical Docs (3)
Alternatives for FSM4JSMATR.
3 Products Found
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate