FSM4JRTAlternatives & Equivalent Parts
About FSM4JRT
FSM4JRT is a Switch component manufactured by TE Connectivity. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | FSM4JRTSource | 22-03-2031 | SA05-11SRWA | 2212S-20SG-85 | LCQT-SOIC16W |
|---|---|---|---|---|---|
| Manufacturer | TE Connectivity | Molex | Kingbright | MULTICOMP | ARIES |
| Package Type | Other | Header, Vertical | Other | Header, Receptacle - Straight PTH Box | Other |
| Pin Count | 2 | 3 | 10 | 20 | 16 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 80.0°C | -40.0°C ~ 85.0°C | — | — |
| Price | $0.0570 | $0.0953 | — | $0.5680 | $3.2212 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | TRANSFERRED | ACTIVE | — |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | — |
| YTEOL | 8 | 9.1 | 0.4 | 9.1 | — |
| Actuator Color | BLACK | — | — | — | — |
| Actuator Length | 0.055 inch | — | — | — | — |
| Actuator Material | POLYACETAL | — | — | — | — |
| Body Breadth | 6.19 mm | 0.093 inch | — | — | — |
| Body Color | BLACK | — | — | — | — |
| Body Height | 3.6 mm | — | — | — | — |
| Body Length or Diameter | 6.19 mm | — | — | — | — |
| Center Contact Plating | SILVER | — | — | — | — |
| Circuit Configuration | 1X1 | — | — | — | — |
| Contact Current(AC)-Max | 0.05 A | — | — | — | — |
| Contact Current(DC)-Max | 0.05 A | — | — | — | — |
| Contact (DC) Max Rating R Load | .05A@12VDC | — | — | — | — |
| Contact Voltage(DC)-Max | 24 V | — | — | — | — |
| Electrical Life | 100000 Cycle(s) | — | — | — | — |
| End Contact Material | COPPER ALLOY | — | — | — | — |
| Housing Material | POLYAMIDE | — | — | — | — |
| JESD-609 Code | e4 | e3 | — | e4 | — |
| Mounting Feature | PANEL MOUNT | — | — | — | — |
| Number of Switches | 1 | — | — | — | — |
| Operating Force-Max | 2.205 N | — | — | — | — |
| Packing Method | TR | — | — | — | — |
| Surface Mount | NO | — | — | — | — |
| Switch Action | MOMENTARY | — | — | — | — |
| Switch Function | SPST | — | — | — | — |
| Switch Type | KEYPAD SWITCH | — | — | — | — |
| Terminal Finish | Silver (Ag) | — | — | — | — |
| Termination Type | SOLDER | SOLDER | — | SOLDER | — |
| Case Material Polyamide | Actuator Profile Extended | — | — | — | — |
| Actuator Color Black | Actuator Force 160 G | — | — | — | — |
| Product Orientation Vertical | Actuator Force 5.64 OZ | — | — | — | — |
| Support Bracket Without | Operating Function NO | — | — | — | — |
| Configuration (Pole-Throw) Single Pole - Single Throw | ESD Grounding Terminal Without | — | — | — | — |
| Additional Feature | — | STACKED | IC COMPATIBLE | — | — |
| Body Depth | — | 0.13 inch | — | — | — |
| Body Length | — | 0.29 inch | — | — | — |
| Body/Shell Style | — | RECEPTACLE | — | SOCKET | — |
| Connector Type | — | BOARD CONNECTOR | — | BOARD CONNECTOR | — |
| Contact Finish Mating | — | NOT SPECIFIED | — | SILVER | — |
| Contact Finish Termination | — | Matte Tin (Sn) - with Nickel (Ni) barrier | — | Gold (Au) | — |
| Contact Gender | — | MALE | — | FEMALE | — |
| Contact Material | — | BRASS | — | COPPER ALLOY | — |
| Contact Pattern | — | RECTANGULAR | — | — | — |
| Contact Resistance | — | 20 mΩ | — | — | — |
| Contact Style | — | SQ PIN-SKT | — | — | — |
| DIN Conformance | — | NO | — | NO | — |
| Dielectric Withstanding Voltage | — | 1500VAC V | — | — | — |
| Durability | — | 25 Cycles | — | — | — |
| Filter Feature | — | NO | — | NO | — |
| IEC Conformance | — | NO | — | NO | — |
| Insulation Resistance | — | 50000000000 Ω | — | — | — |
| Insulator Color | — | RED | — | — | — |
| Insulator Material | — | POLYAMIDE | — | — | — |
| MIL Conformance | — | NO | — | NO | — |
| Mating Contact Pitch | — | 0.1 inch | — | — | — |
| Mating Information | — | MULTIPLE MATING PARTS AVAILABLE | — | — | — |
| Mixed Contacts | — | NO | — | NO | — |
| Mounting Option 1 | — | LOCKING | — | — | — |
| Mounting Style | — | STRAIGHT | — | STRAIGHT | — |
| Mounting Type | — | BOARD | — | BOARD | — |
| Number Of Connectors | — | ONE | — | ONE | — |
| Number Of PCB Rows | — | 1 | — | — | — |
| Number of Rows Loaded | — | 1 | — | 1 | — |
| Option | — | GENERAL PURPOSE | — | GENERAL PURPOSE | — |
| PCB Contact Pattern | — | RECTANGULAR | — | — | — |
| Rated Current (Signal) | — | 4 A | — | — | — |
| Reference Standard | — | UL, CSA | — | — | — |
| Terminal Length | — | 0.135 inch | — | — | — |
| Terminal Pitch | — | 2.54 mm | — | 2.54 mm | — |
| Total Number of Contacts | — | 3 | — | 20 | — |
| UL Flammability Code | — | 94V-0 | — | — | — |
| Color | — | — | SUPER BRIGHT RED | — | — |
| Color@Wavelength | — | — | Red | — | — |
| Configuration | — | — | COMMON ANODE, 1 DIGIT WITH DECIMAL POINT | — | — |
| Display Height | — | — | 12.7 mm | — | — |
| Forward Current-Max | — | — | 0.03 A | — | — |
| Forward Voltage-Max | — | — | 2.5 V | — | — |
| Number of Characters | — | — | 1 | — | — |
| Number of Functions | — | — | 1 | — | — |
| Optoelectronic Device Type | — | — | 7 SEG NUMERIC LED DISPLAY | — | — |
| Peak Wavelength | — | — | 660 nm | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for FSM4JRT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for FSM4JRT is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating FSM4JRT replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to FSM4JRT?
Known equivalents for FSM4JRT include 22-03-2031, SA05-11SRWA, 2212S-20SG-85. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of FSM4JRT?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify FSM4JRT alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.