FX0457Alternatives & Equivalent Parts
About FX0457
FX0457 is a Undefined or Miscellaneous component manufactured by Bulgin. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for FX0457 — response within 24 hours.
Specification Comparison
| Parameter | FX0457Source | 1771088 | 1778780 | 3404.2421.11 |
|---|---|---|---|---|
| Manufacturer | Bulgin | Phoenix Contact | Phoenix Contact | SCHURTER |
| Package Type | Other | Other | Other | Other |
| Pin Count | 2 | 10 | 6 | 2 |
| Temperature Range | — | — | — | -40.0°C ~ 85.0°C |
| Price | $3.2200 | $1.3100 | $0.9563 | $0.8400 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | — | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | — | Yes | Yes | Yes |
| Additional Feature | — | STANDARD: UL 94V-0, LIQUID CRYSTAL POLYMER | STANDARD: UL 94V-0, LIQUID CRYSTAL POLYMER | RATED BREAKING CAPACITY AT 125 VDC: 100A |
| Fastening Method | — | PUSH-IN/SPRING LOADED | CONNECTOR | — |
| Mounting Type | — | BOARD | BOARD | — |
| Number of Decks | — | 1 | 1 | — |
| Number of Rows | — | 1 | 1 | — |
| Number of Ways | — | 8 | 4 | — |
| Rated Current | — | 6 A | 6 A | 3.15 A |
| Rated Voltage | — | 160 V | 160 V | — |
| Safety Approval | — | CUL;EAC;UL;VDE | CUL;EAC;UL;VDE | — |
| Terminal and Terminal Block Type | — | BARRIER STRIP TERMINAL BLOCK | BARRIER STRIP TERMINAL BLOCK | — |
| YTEOL | — | — | 7 | 7.53 |
| Terminal Gender | — | — | MALE | — |
| Factory Lead Time | — | — | — | 13 Weeks, 5 Days |
| Blow Characteristic | — | — | — | TIME LAG |
| Body Breadth | — | — | — | 4.2 mm |
| Body Height | — | — | — | 4 mm |
| Body Length or Diameter | — | — | — | 11.3 mm |
| Circuit Protection Type | — | — | — | ELECTRIC FUSE |
| JESD-609 Code | — | — | — | e4 |
| Joule Integral-Nom | — | — | — | 14 J |
| Mounting Feature | — | — | — | SURFACE MOUNT |
| Packing Method | — | — | — | BAG |
| Pre-arcing Time-Min | — | — | — | 10 ms |
| Rated Breaking Capacity | — | — | — | 200 A |
| Rated Voltage(AC) | — | — | — | 250 V |
| Rated Voltage(DC) | — | — | — | 125 V |
| Reference Standard | — | — | — | CE; CSA; CUL; IEC; UKCA; UL; VDE |
| Surface Mount | — | — | — | YES |
| Terminal Finish | — | — | — | Gold (Au) |
| Terminal Shape | — | — | — | J BEND |
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 3 alternatives for FX0457 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for FX0457 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 FX0457 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for FX0457. Get expert recommendations within 24 hours.
FAQ
What is equivalent to FX0457?
Known equivalents for FX0457 include 1771088, 1778780, 3404.2421.11. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of FX0457?
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 FX0457 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.