4.5*4.5MM Tactile Switches - SRAM_SRAM chip_MRAM_PSRAM_everspin_netsol_JSC_Ramsun Micro-electronincs

The tact switch is also called a push button switch. When used to meet the operating force, the pressure switch function is closed and connected to the switch operation direction. When the pressure is withdrawn, the switch will be disconnected. Its internal structure is realized by the force change of metal elastic fragments.

The tact switch consists of: insert, base, shrapnel, button, cover plate. The waterproof tact switch adds a layer of polyimide film on the shrapnel. The tact switch has small contact resistance and accurate operation error. Advantages in terms of diversification of specifications.

4.5*4.5MM Tactile Switches RTS(M)(A)-4/R0088

• Rating：12VDC 50mA

• Travel：0.25mm

• Life：50,000 cycles

• Contact Resistance：100mΩ MAX Initial

• Insulation Resistance：100mΩ min. 100VDC

• Dielectric Strength：250VAC(50/60Hz)FOR 1MIN

• Operating Force：2=180gf 3=260gf

• Operating Temperature：-20℃ ~70℃

4.5*4.5MM Tactile Switches Figure RTS(M)(A)-4/R0088

4.5*4.5MM Tactile Switches Structure Diagram RTS(M)(A)-4/R0088

Part Number	Rating	Contact Resistance	Insulation Resistance	Dielectric Strength	Operating Force	Travel	Life	Operating Temperature	Download
RTSM-4	12VDC 50mA	100mΩ MAX Initial	100mΩ min. 100VDC	250VAC(50/60Hz)FOR 1MIN	2=180gf 3=260gf	0.25mm	50,000 cycles	-20℃ ~70℃	NULL
RTS-4	12VDC 50mA	100mΩ MAX Initial	100mΩ min. 100VDC	250VAC(50/60Hz)FOR 1MIN	2=180gf 3=260gf	0.25mm	50,000 cycles	-20℃ ~70℃	NULL
RTSA-4	12VDC 50mA	100mΩ MAX Initial	100mΩ min. 100VDC	250VAC(50/60Hz)FOR 1MIN	2=180gf 3=260gf	0.25mm	50,000 cycles	-20℃ ~70℃	NULL
R0088	12VDC 50mA	100mΩ MAX Initial	100mΩ min. 100VDC	250VAC(50/60Hz)FOR 1MIN	2=180gf 3=260gf	0.25mm	50,000 cycles	-20℃ ~70℃	NULL

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