1749557Alternatives & Equivalent Parts
About 1749557
1749557 is a Connector component manufactured by Phoenix Contact. 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 | 1749557Source | 1749528 | 1749340 | 1749418 | 1749544 | 1749560 | 1749586 |
|---|---|---|---|---|---|---|---|
| Manufacturer | Phoenix Contact | Phoenix Contact | Phoenix Contact | Phoenix Contact | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Package Type | Other | Other | Other | Other | Other | Other | Other |
| Pin Count | 10 | 4 | 6 | 20 | 8 | 12 | 16 |
| Temperature Range | — | — | — | — | — | — | — |
| Price | $3.6000 | $1.8200 | $2.4100 | $6.5700 | $3.2200 | $4.8800 | $0.9853 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | — | Yes | Yes | Yes | Yes |
| Additional Feature | STANDARD: UL 94V-0, LIQUID CRYSTAL POLYMER | — | STANDARD: UL 94V-0, LIQUID CRYSTAL POLYMER | STANDARD: UL 94V-0, LIQUID CRYSTAL POLYMER | — | STANDARD: UL 94V-0, LCP | STANDARD: UL 94V-0, LIQUID CRYSTAL POLYMER |
| Fastening Method | CONNECTOR | — | PUSH-IN/SPRING LOADED | PUSH-IN/SPRING LOADED | — | CONNECTOR | CONNECTOR |
| Mounting Type | BOARD | — | BOARD | BOARD | — | BOARD | BOARD |
| Number of Decks | 1 | — | 1 | 1 | — | 2 | 1 |
| Number of Rows | 2 | — | 2 | 2 | — | 2 | 2 |
| Number of Ways | 10 | — | 6 | 20 | — | 6 | 16 |
| Rated Current | 8 A | — | 8 A | 8 A | — | 8 A | 8 A |
| Rated Voltage | 160 V | — | 160 V | 160 V | — | 160 V | 160 V |
| Safety Approval | CB;CUL;EAC;IECEE;UL;VDE | — | CB;CEE;CUL;EAC;EX;IECEE;UL;VDE | CB;CEE;CUL;EAC;EX;IECEE;UL;VDE | — | CB; CUL; EAC; UL; VDE | CB;CUL;EAC;IECEE;UL;VDE |
| Terminal Gender | MALE | — | MALE | MALE | — | — | MALE |
| Terminal and Terminal Block Type | BARRIER STRIP TERMINAL BLOCK | BARRIER STRIP TERMINAL BLOCK | BARRIER STRIP TERMINAL BLOCK | BARRIER STRIP TERMINAL BLOCK | BARRIER STRIP TERMINAL BLOCK | BARRIER STRIP TERMINAL BLOCK | BARRIER STRIP TERMINAL BLOCK |
| Wire Cross Section | 1.5 mm2 | — | 1.5 mm2 | 1.5 mm2 | — | — | 1.5 mm2 |
| Wire Gauge | 15 AWG | — | 15 AWG | 15 AWG | — | — | 15 AWG |
| YTEOL | — | — | 8 | — | — | 7.76 | — |
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 6 alternatives for 1749557 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 1749557 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 1749557 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 1749557. Get expert recommendations within 24 hours.
FAQ
What is equivalent to 1749557?
Known equivalents for 1749557 include 1749528, 1749340, 1749418. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1749557?
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 1749557 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.