Part Details for FSMRA2JH by TE Connectivity
Results Overview of FSMRA2JH by TE Connectivity
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
FSMRA2JH Information
FSMRA2JH by TE Connectivity is a Keypad Switch.
Keypad Switches are under the broader part category of Switches.
Electrical switches are binary devices that control the flow of current in a circuit by either allowing or preventing the flow of electrons. Read more about Switches on our Switches part category page.
Price & Stock for FSMRA2JH
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
95M4254
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Newark | Switch, Spst, 0.05A, 24Vdc, Tht, R/A, Product Range:Fsmraj Series, Actuator Orientation:Side Actuated, Switch Mounting:Through Hole, Actuator Style:Round Button, Actuating Force:160Gf, Contact Rating:50Ma At 24Vdc, Switch Dimensions Rohs Compliant: Yes |Alcoswitch Te Connectivity FSMRA2JH RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 148 |
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$0.0220 | Buy Now |
Part Details for FSMRA2JH
FSMRA2JH CAD Models
FSMRA2JH Part Data Attributes
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FSMRA2JH
TE Connectivity
Buy Now
Datasheet
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Compare Parts:
FSMRA2JH
TE Connectivity
Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 1.568N, Solder Terminal, Panel Mount
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TYCO ELECTRONICS ALCOSWITCH | |
| Package Description | ROHS COMPLIANT | |
| Reach Compliance Code | unknown | |
| Samacsys Manufacturer | TE Connectivity | |
| Actuator Color | BLACK | |
| Actuator Length | 0.049 inch | |
| Actuator Material | POLYBUTYLENE TEREPHTHALATE | |
| Actuator Type | ROUND/EXTENDED TYPE | |
| Body Color | BLACK | |
| Center Contact Plating | SILVER | |
| Circuit Configuration | 1X1 | |
| Contact Current(AC)-Max | 0.05 A | |
| Contact Current(DC)-Max | 0.05 A | |
| End Contact Material | COPPER ALLOY | |
| Housing Material | NYLON | |
| Mounting Feature | PANEL MOUNT | |
| Number of Switches | 1 | |
| Operating Force-Max | 1.568 N | |
| Packing Method | BULK | |
| Surface Mount | NO | |
| Switch Action | MOMENTARY | |
| Switch Function | SPST | |
| Switch Type | KEYPAD SWITCH | |
| Termination Type | SOLDER |
Alternate Parts for FSMRA2JH
This table gives cross-reference parts and alternative options found for FSMRA2JH. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of FSMRA2JH, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
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| SDTA-648-N | Bourns Inc | Check for Price | Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 12VDC, 2.06N, Solder Terminal, Through Hole-right Angle, ROHS COMPLIANT | FSMRA2JH vs SDTA-648-N |
| SDTA-650-N | Bourns Inc | Check for Price | Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 12VDC, 2.06N, Solder Terminal, Through Hole-right Angle, ROHS COMPLIANT | FSMRA2JH vs SDTA-650-N |
| SDTA-610-N | Bourns Inc | Check for Price | Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 12VDC, 2.06N, Solder Terminal, Through Hole-right Angle, ROHS COMPLIANT | FSMRA2JH vs SDTA-610-N |
FSMRA2JH Frequently Asked Questions (FAQ)
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TE Connectivity provides a recommended PCB layout and land pattern in their application notes. It's essential to follow these guidelines to ensure proper soldering and to prevent thermal issues.
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To prevent whisker growth, ensure that the PCB is clean and free of contaminants. Apply a conformal coating to the PCB, and use a hot air solder leveling (HASL) finish or immersion silver finish on the PCB pads. Additionally, follow TE Connectivity's recommended soldering profile and handling guidelines.
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The maximum operating temperature range for FSMRA2JH is -40°C to 125°C. Operating the device outside this range can affect its reliability and lifespan. High temperatures can cause the device to degrade faster, while low temperatures can affect its electrical performance.
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Handle FSMRA2JH by the body, avoiding touching the leads or electrical contacts. Store the devices in their original packaging or in a dry, ESD-protected environment. Avoid exposing the devices to moisture, extreme temperatures, or physical stress.
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Follow TE Connectivity's recommended soldering profile, which includes a peak temperature of 260°C and a dwell time of 10-30 seconds. Exceeding these parameters can cause damage to the device, while insufficient soldering can lead to poor connections and reliability issues.