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Part Number | 1SE3-3 |
OEMstron Part # | 1SE3-3 |
Manufacturer | Honeywell Sensing and Productivity Solutions |
Category | Power › Switches › Snap Action, Limit Switches |
Description | SWITCH SNAP ACT SPST-NO 5A 250V |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 1SE3-3 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
1SE3-3 Specifications
Part Number | 1SE3-3 | |
Brand | Honeywell Sensing and Productivity Solutions | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Switches | |
Subcategory | Snap Action, Limit Switches | |
Manufacturer | Honeywell Sensing and Productivity Solutions | |
Series | SE | |
Circuit | SPST-NO | |
Switch Function | Off-Mom | |
Current Rating (Amps) | 5A (AC/DC) | |
Voltage Rating - AC | 250V | |
Voltage Rating - DC | 30V | |
Actuator Type | Round (Pin Plunger) | |
Mounting Type | Chassis Mount | |
Termination Style | Wire Leads | |
Ingress Protection | Waterproof | |
Features | - | |
Operating Force | 141 ~ 482gf | |
Release Force | 113gf | |
Pretravel | 0.050" (1.27mm) | |
Differential Travel | 0.004" (0.1mm) | |
Overtravel | 0.003" (0.076mm) | |
Operating Temperature | -54°C ~ 105°C |
1SE3-3 Documents

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