1755749Alternatives & Equivalent Parts
About 1755749
1755749 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 | 1755749Source | 1924554 | 38-00-1335 | 281696-4 | 865080545012 |
|---|---|---|---|---|---|
| Manufacturer | Phoenix Contact | Phoenix Contact | Molex | TE Connectivity | Würth Elektronik |
| Package Type | Other | Other | Other | Header, Shrouded - Straight PTH Box | Capacitor Al Electrolytic |
| Pin Count | 3 | 7 | 5 | 4 | 2 |
| Temperature Range | — | — | -40.0°C ~ 80.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 105.0°C |
| Price | $0.3520 | $1.9200 | $0.4330 | $0.3560 | $0.2250 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | — |
| YTEOL | 7.71 | 8 | 9.1 | 9.1 | 15 |
| Additional Feature | STANDARD: UL 94V-0, PA, SAFETY APPROVAL: VDE | PA, UL 94V0 | STACKABLE | AMPMODU | — |
| Fastening Method | CONNECTOR | CONNECTOR | — | — | — |
| Mounting Type | BOARD | BOARD | BOARD | BOARD | — |
| Number of Decks | 1 | 1 | — | — | — |
| Number of Rows | 1 | 1 | — | — | — |
| Number of Ways | 3 | 5 | — | — | — |
| Rated Current | 12 A | 16 A | — | — | — |
| Rated Voltage | 320 V | 250 V | — | — | — |
| Safety Approval | CB; CCA; CSA; CUL; EAC; UL | UL | — | — | — |
| Terminal and Terminal Block Type | STRIP TERMINAL BLOCK | STRIP TERMINAL BLOCK | — | — | — |
| Factory Lead Time | — | — | 23 Weeks | 15 Weeks, 5 Days | — |
| Body Breadth | — | — | 0.305 inch | — | — |
| Body Depth | — | — | 0.31 inch | — | — |
| Body Length | — | — | 0.496 inch | — | — |
| Body/Shell Style | — | — | PLUG | — | — |
| Connector Type | — | — | BOARD CONNECTOR | BOARD CONNECTOR | — |
| Contact Finish Mating | — | — | NOT SPECIFIED | NOT APPLICABLE | — |
| Contact Finish Termination | — | — | Bright Tin (Sn) | Gold (Au) | — |
| Contact Gender | — | — | FEMALE | MALE | — |
| Contact Material | — | — | NOT SPECIFIED | NOT APPLICABLE | — |
| Contact Pattern | — | — | RECTANGULAR | — | — |
| Contact Resistance | — | — | 20 mΩ | — | — |
| Contact Style | — | — | SQ PIN-SKT | — | — |
| DIN Conformance | — | — | NO | NO | — |
| Dielectric Withstanding Voltage | — | — | 250VAC V | — | — |
| Durability | — | — | 25 Cycles | — | — |
| Filter Feature | — | — | NO | NO | — |
| IEC Conformance | — | — | NO | NO | — |
| Insertion Force-Max | — | — | 2.502 N | — | — |
| Insulation Resistance | — | — | 500000000000 Ω | 5000000000 Ω | — |
| Insulator Color | — | — | WHITE | BLUE | — |
| Insulator Material | — | — | POLYAMIDE | POLYETHYLENE | — |
| JESD-609 Code | — | — | e3 | e4 | — |
| MIL Conformance | — | — | NO | NO | — |
| Mating Contact Pitch | — | — | 0.1 inch | — | — |
| Mating Information | — | — | MULTIPLE MATING PARTS AVAILABLE | — | — |
| Mixed Contacts | — | — | NO | NO | — |
| Mounting Option 1 | — | — | LOCKING | — | — |
| Mounting Style | — | — | RIGHT ANGLE | STRAIGHT | — |
| Number Of Connectors | — | — | ONE | ONE | — |
| Number Of PCB Rows | — | — | 1 | — | — |
| Number of Rows Loaded | — | — | 1 | 1 | — |
| Option | — | — | GENERAL PURPOSE | GENERAL PURPOSE | — |
| PCB Contact Pattern | — | — | RECTANGULAR | — | — |
| Plating Thickness | — | — | 40u inch | 15u inch | — |
| Polarization Key | — | — | POLARIZED HOUSING | POLARIZED | — |
| Rated Current (Signal) | — | — | 2.5 A | 3 A | — |
| Reference Standard | — | — | UL, CSA | CSA, LR, U | — |
| Terminal Length | — | — | 0.133 inch | 0.114 inch | — |
| Terminal Pitch | — | — | 2.54 mm | 2.54 mm | — |
| Termination Type | — | — | SOLDER | SOLDER | — |
| Total Number of Contacts | — | — | 5 | 4 | — |
| UL Flammability Code | — | — | 94V-0 | 94V-0 | — |
| Withdrawl Force-Min | — | — | .834 N | — | — |
| EMI Shielded | — | — | — | NO | — |
| Empty Shell | — | — | — | NO | — |
| Mains Connector Rating | — | — | — | 3A | — |
| Number of Ports | — | — | — | 1 | — |
| Panel Mount | — | — | — | NO | — |
| Reach Compliance Code | — | — | — | — | Compliant |
| Capacitance | — | — | — | — | 100 µF |
| Capacitor Type | — | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | — | — | — | — | 6.3 mm |
| Dielectric Material | — | — | — | — | ALUMINUM (WET) |
| Height | — | — | — | — | 7.7 mm |
| Leakage Current | — | — | — | — | 0.035 mA |
| Mounting Feature | — | — | — | — | SURFACE MOUNT |
| Negative Tolerance | — | — | — | — | 20% |
| Package Style | — | — | — | — | SMT |
| Packing Method | — | — | — | — | TR, EMBOSSED PLASTIC, 15 INCH |
| Polarity | — | — | — | — | POLARIZED |
| Positive Tolerance | — | — | — | — | 20% |
| Rated (DC) Voltage (URdc) | — | — | — | — | 35 V |
| Ripple Current | — | — | — | — | 195 mA |
| Size Code | — | — | — | — | 2626 |
| Surface Mount | — | — | — | — | YES |
| Tan Delta | — | — | — | — | 0.14 |
| Terminal Shape | — | — | — | — | FLAT |
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 1755749 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 1755749 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 1755749 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 1755749?
Known equivalents for 1755749 include 1924554, 38-00-1335, 281696-4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1755749?
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 1755749 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.