TE Connectivity Black Tactile Switch Button 1.4 mm SPST 50mA 24 V dc Surface Mount FSM4JSMATR

TE Connectivity FSM4JSMATR Black Tactile Switch Button is a professional-grade surface mount tactile switch designed for precise momentary actuation in electronic devices. Featuring a compact size of 6 mm by 6 mm with a height of 5 mm, it is engineered to fit into dense PCB layouts while delivering reliable switch performance at 24 V dc and 50mA current ratings.

This switch operates with a black button actuator of 1.4 mm length, oriented vertically, and requires an operating force of 1.6N for actuation, providing consistent tactile feedback. It uses a sturdy Nylon 66 housing with copper alloy-silver contacts that ensure durability and low contact resistance. The FSM series switch offers a mechanical life expectancy of up to 100,000 operations, making it suitable for industrial and consumer electronic applications.

Operating temperature ranges from -20°C to 85°C, which allows it to function reliably in various environmental conditions. The switch is not illuminated and employs a Single Pole Single Throw (SPST) contact configuration, which is momentary, enabling circuit closure only while pressed.

Applications for this tactile switch include keyboards, keypads, telephones, radios, and other general consumer electronics that require a compact and reliable switch for circuit control.

This model complies with international environmental standards such as China RoHS 2, EU ELV, EU RoHS, and EU REACH, ensuring it meets regulatory requirements for hazardous substances.

This tactile switch features a momentary switch operation with a black vertical button actuator. It has a small footprint of 6 mm length and 6 mm width, suitable for compact PCB mounting. The switch operates reliably from -20°C to 85°C and offers a mechanical life of 100,000 operations.

The switch contact current is rated at 50mA with a contact DC voltage of 24 V dc. Constructed using durable Nylon 66 housing and a copper alloy-silver moving contact for quality stability. Actuating force is 1.6N, providing tactile feedback for various applications.

Non-illuminated design supports diverse electronics applications including keyboards, keypads, telephones, and radios. Designed as part of the FSM series, it complies with multiple environmental standards including China RoHS 2, EU ELV, EU RoHS, and EU REACH.

Choose the TE Connectivity FSM4JSMATR for applications demanding a small, reliable, surface mount tactile switch with proven performance. Explore more in the Electronics & Electricals category on EnvMart.

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