21146NAAlternatives & Equivalent Parts
About 21146NA
21146NA is a Switch component manufactured by Apem. 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 | 21146NASource | MTA206NPC | 21236NA | 1MD1T2B4M7RE | IKD1003101 |
|---|---|---|---|---|---|
| Manufacturer | Apem | TE Connectivity | Apem | MULTICOMP | Apem |
| Package Type | Other | Other | Other | Other | Other |
| Pin Count | 8 | 6 | 5 | 8 | 20 |
| Temperature Range | -40.0°C ~ 85.0°C | -20.0°C ~ 80.0°C | -40.0°C ~ 85.0°C | — | -20.0°C ~ 85.0°C |
| Price | $11.6400 | $4.1055 | $5.3200 | $5.4200 | — |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | — | — |
| YTEOL | 9 | 0 | 9 | 8 | 6 |
| Additional Feature | LOW PROFILE, PANEL MOUNTABLE | PANEL MOUNTABLE | LOW PROFILE | — | APPROVAL: UL |
| Body Breadth | 17 mm | 13 mm | 7.7 mm | — | 6.2 mm |
| Body Height | 7.7 mm | 10 mm | 17 mm | — | 3 mm |
| Body Length or Diameter | 21 mm | 13 mm | 11 mm | — | 26.34 mm |
| Contact (AC) Max Rating R Load | 4A@125VAC | 6A@125VAC | 4A@125VAC | — | — |
| Contact Current(AC)-Max | 4 A | 6 A | 4 A | — | — |
| Contact Current(DC)-Max | 4 A | 4 A | 4 A | — | 0.025 A |
| Contact (DC) Max Rating R Load | 4A@30VDC | 4A@28VDC | 4A@30VDC | — | 0.025A@24VDC |
| Contact Voltage(AC)-Max | 125 V | 125 V | 125 V | — | — |
| Contact Voltage(DC)-Max | 30 V | 28 V | 30 V | — | 24 V |
| Electrical Life | 20000 Cycle(s) | 60000 Cycle(s) | 20000 Cycle(s) | — | 2000 Cycle(s) |
| JESD-609 Code | e4 | e4 | e4 | — | e4 |
| Mounting Feature | THROUGH HOLE-RIGHT ANGLE | THROUGH HOLE-STRAIGHT | THROUGH HOLE-RIGHT ANGLE | — | SURFACE MOUNT-STRAIGHT |
| Packing Method | BULK | — | BULK | — | TUBE |
| Sealing | EPOXY TERMINAL SEALED | EPOXY TERMINAL SEALED | EPOXY TERMINAL SEALED | — | — |
| Surface Mount | NO | NO | NO | — | NO |
| Switch Action | LATCHED | LATCHED | LATCHED | — | LATCHED |
| Switch Function | DPDT | DPDT | SPDT | — | SPST |
| Switch Type | TOGGLE SWITCH | TOGGLE SWITCH | TOGGLE SWITCH | TOGGLE SWITCH | SLIDE DIP SWITCH |
| Terminal Finish | Silver (Ag) | Gold (Au) | Silver (Ag) | — | Gold (Au) |
| Termination Type | SOLDER | SOLDER | SOLDER | — | SOLDER |
| Reach Compliance Code | — | Not Compliant | — | — | — |
| Actuator Angle | — | 24 deg | — | — | — |
| Actuator Color | — | BLACK | — | — | — |
| Actuator Length | — | 0.413 inch | — | — | 0.02 inch |
| Actuator Material | — | PHENOLIC | — | — | POLYETHYLENE |
| Actuator Type | — | LONG BAT | — | — | RAISED TYPE |
| Bushing Length | — | 0.315 inch | — | — | — |
| Bushing Type | — | 1/4-40 | — | — | — |
| Center Contact Material | — | COPPER ALLOY | — | — | PHOSPHOR BRONZE |
| Center Contact Plating | — | GOLD | — | — | GOLD |
| Contact Function | — | ON-ON | ON-ON | — | OFF-ON |
| Contact Resistance | — | 0.02 mΩ | — | — | 0.05 mΩ |
| Contact Timing | — | BREAK-BEFORE-MAKE | — | — | — |
| Dielectric Withstand Volts | — | 1000VAC V | — | — | 500VAC V |
| End Contact Material | — | COPPER ALLOY | — | — | — |
| End Contact Plating | — | GOLD | — | — | — |
| Insulation Resistance | — | 1000000000 Ω | — | — | 100000000 Ω |
| Operating Force-Max | — | 14.71 N | — | — | — |
| Solderability | — | WAVE | — | — | REFLOW |
| Terminal Length | — | 0.189 inch | — | — | — |
| Housing Material | — | — | — | — | POLYETHYLENE |
| Insulator Material | — | — | — | — | POLYETHYLENE |
| Number of Positions | — | — | — | — | 10 |
| Number of Switch Sections | — | — | — | — | 10 |
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 21146NA — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 21146NA 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 21146NA 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 21146NA?
Known equivalents for 21146NA include MTA206NPC, 21236NA, 1MD1T2B4M7RE. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 21146NA?
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 21146NA 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.