219-2MSTAlternatives & Equivalent Parts
About 219-2MST
219-2MST is a Switch component manufactured by CTS. 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 | 219-2MSTSource | DR125-2R2-R | W04G |
|---|---|---|---|
| Manufacturer | CTS | Cooper Bussmann | Diodes Inc. |
| Package Type | Other | Inductors Precision Moulded | Other |
| Pin Count | 4 | 2 | 4 |
| Temperature Range | -55.0°C ~ 85.0°C | — | -65.0°C ~ 150.0°C |
| Price | $0.2600 | $0.4369 | $0.1395 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | OBSOLETE |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | — |
| Factory Lead Time | 4 Weeks | — | — |
| YTEOL | 8 | — | 0 |
| Actuator Length | 0.01 inch | — | — |
| Actuator Material | POLYETHYLENE | — | — |
| Actuator Type | MEDIUM | — | — |
| Additional Feature | APPROVAL: UL | — | — |
| Body Breadth | 6.55 mm | — | — |
| Body Height | 4.05 mm | — | — |
| Body Length or Diameter | 6.7 mm | — | — |
| Center Contact Material | BERYLLIUM COPPER | — | — |
| Center Contact Plating | GOLD | — | — |
| Contact Current(DC)-Max | 0.1 A | — | — |
| Contact (DC) Max Rating R Load | 0.1A@20VDC | — | — |
| Contact Function | ON-OFF | — | — |
| Contact Resistance | 0.025 mΩ | — | — |
| Contact Voltage(DC)-Max | 20 V | — | — |
| Dielectric Withstand Volts | 500VAC V | — | — |
| Electrical Life | 2000 Cycle(s) | — | — |
| End Contact Material | BERYLLIUM COPPER | — | — |
| End Contact Plating | GOLD | — | — |
| Housing Material | POLYETHYLENE | — | — |
| Insulation Resistance | 1000000000 Ω | — | — |
| Insulator Material | POLYETHYLENE | — | — |
| Mounting Feature | SURFACE MOUNT-STRAIGHT | — | — |
| Number of Switch Sections | 2 | — | — |
| Packing Method | TUBE | — | — |
| Sealing | BOTTOM SEALED; TOP TAPE SEALED | — | — |
| Solderability | WAVE | — | — |
| Surface Mount | NO | — | NO |
| Switch Action | LATCHED | — | — |
| Switch Function | SPST | — | — |
| Switch Type | SLIDE DIP SWITCH | — | — |
| Termination Type | SOLDER | — | — |
| Breakdown Voltage-Min | — | — | 400 V |
| Case Connection | — | — | ISOLATED |
| Configuration | — | — | BRIDGE, 4 ELEMENTS |
| Diode Element Material | — | — | SILICON |
| Diode Type | — | — | BRIDGE RECTIFIER DIODE |
| Forward Voltage-Max (VF) | — | — | 1 V |
| JESD-30 Code | — | — | O-PBCY-W4 |
| JESD-609 Code | — | — | e4 |
| Non-rep Pk Forward Current-Max | — | — | 50 A |
| Number of Elements | — | — | 4 |
| Number of Phases | — | — | 1 |
| Output Current-Max | — | — | 1.5 A |
| Package Body Material | — | — | PLASTIC/EPOXY |
| Package Shape | — | — | ROUND |
| Package Style | — | — | CYLINDRICAL |
| Peak Reflow Temperature (Cel) | — | — | 260 |
| Qualification Status | — | — | Not Qualified |
| Reference Standard | — | — | UL RECOGNIZED |
| Rep Pk Reverse Voltage-Max | — | — | 400 V |
| Terminal Finish | — | — | SILVER |
| Terminal Form | — | — | WIRE |
| Terminal Position | — | — | BOTTOM |
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 2 alternatives for 219-2MST — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for 219-2MST 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 219-2MST 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 219-2MST?
Known equivalents for 219-2MST include DR125-2R2-R, W04G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 219-2MST?
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 219-2MST 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.