5749266-1Alternatives & Equivalent Parts
About 5749266-1
5749266-1 is a Connector component manufactured by TE Connectivity. 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 | 5749266-1Source | IM03PGR | ST1CC40DR | 39-28-9068 | 39-30-1062 | 43045-0627 |
|---|---|---|---|---|---|---|
| Manufacturer | TE Connectivity | TE Connectivity | STMicroelectronics | Molex | Molex | Molex |
| Package Type | Other | Other | Small Outline Packages | Other | Other | Other |
| Pin Count | 9 | 8 | 8 | 6 | 6 | 6 |
| Temperature Range | -55.0°C ~ 105.0°C | — | -40.0°C ~ 150.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | — |
| Price | $1.4500 | $1.8792 | $1.1300 | $1.5735 | $1.3306 | $0.8143 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Factory Lead Time | 8 Weeks | 26 Weeks, 2 Days | 12 Weeks | — | — | 7 Weeks |
| YTEOL | 8 | 7.4 | 7.7 | 7.88 | 6.87 | 7.6 |
| Board Mounting Option | LOCATING POSTS | — | — | SPLIT BOARD LOCK | SPLIT BOARD LOCK | — |
| Body Breadth | 0.512 inch | — | — | — | 0.38 inch | 0.345 inch |
| Body Depth | 0.505 inch | — | — | 0.5 inch | 0.72 inch | 0.39 inch |
| Body Length | 0.551 inch | — | — | 0.819 inch | 0.54 inch | 0.499 inch |
| Body/Shell Style | RECEPTACLE | — | — | RECEPTACLE | PLUG | PLUG |
| Connector Type | MINI DIN CONNECTOR | — | — | RECTANGULAR POWER CONNECTOR | RECTANGULAR POWER CONNECTOR | RECTANGULAR POWER CONNECTOR |
| Contact Finish Mating | NOT APPLICABLE | — | — | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Contact Finish Termination | Tin (Sn) | — | — | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - reflowed over Nickel (Ni) barrier |
| Contact Gender | FEMALE | — | — | MALE | MALE | — |
| Contact Material | NOT APPLICABLE | — | — | BRASS | BRASS | NOT SPECIFIED |
| Contact Pattern | STAGGERED | — | — | RECTANGULAR | RECTANGULAR | — |
| Contact Pitch Circle Diameter | 5 mm | — | — | — | — | — |
| Contact Style | RND PIN-SKT | — | — | SQ PIN-SKT | SQ PIN-SKT | — |
| DIN Conformance | NO | — | — | NO | NO | NO |
| Durability | 500 Cycles | — | — | 30 Cycles | 30 Cycles | — |
| EMI Shielded | YES | — | — | — | — | — |
| Empty Shell | NO | — | — | NO | NO | NO |
| Filter Feature | NO | — | — | NO | NO | — |
| IEC Conformance | NO | — | — | NO | NO | NO |
| Insulation Resistance | 1000000000 Ω | — | — | 1000000000 Ω | 1000000000 Ω | — |
| Insulator Color | BLACK | — | — | — | — | — |
| Insulator Material | POLYETHYLENE | — | — | POLYAMIDE66 | POLYAMIDE66 | — |
| JESD-609 Code | e3 | — | — | e3 | e3 | e3 |
| MIL Conformance | NO | — | — | NO | NO | NO |
| Mains Connector Rating | .5A | — | — | — | — | — |
| Mixed Contacts | NO | — | — | NO | NO | — |
| Mounting Option 1 | LOCKING | — | — | POLARIZED LCK | POLARIZED LCK | — |
| Mounting Style | RIGHT ANGLE | — | — | STRAIGHT | RIGHT ANGLE | — |
| Mounting Type | BOARD AND PANEL | — | — | BOARD | BOARD | — |
| Number Of Connectors | ONE | — | — | ONE | ONE | — |
| Number of Ports | 1 | — | — | — | — | — |
| Option | GENERAL PURPOSE | — | — | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE |
| Panel Mount | NO | — | — | — | — | — |
| Plating Thickness | 30u inch | — | — | 30u inch | 30u inch | — |
| Polarization Key | POLARIZED | — | — | HOUSING SIDE | HOUSING SIDE | — |
| Rated Current (Signal) | 0.5 A | — | — | — | 8 A | — |
| Reference Standard | UL | — | — | CSA, UL | CSA, UL | — |
| Shell Finish | TIN | — | — | — | GOLD | — |
| Shell Material | COPPER ALLOY | — | — | — | — | — |
| Terminal Length | 0.125 inch | — | — | 0.14 inch | 0.142 inch | — |
| Terminal Pitch | 6.5 mm | — | 1.27 mm | 4.191 mm | 4.191 mm | — |
| Termination Type | SOLDER | — | — | SOLDER | SOLDER | — |
| Total Number of Contacts | 6 | — | — | 6 | 6 | — |
| UL Flammability Code | 94V-0 | — | — | 94V-0 | 94V-0 | — |
| Shield Material Copper Alloy | Shield Plating Finish Bright | — | — | — | — | — |
| Shield Plating Material Tin | Configuration Features: Number of Positions 6 | — | — | — | — | — |
| Connector Contact Load Condition Fully Loaded | Contact Features: PCB Contact Termination Area Plating Material Thickness 4.02 MICM | — | — | — | — | — |
| Product Weight .026 OZ | — | Product Weight .75 G | — | — | — | — |
| Contact Current Rating (Max) 2 AMP | — | Contact Number of Poles 2 | — | — | — | — |
| Contact Base Material PdRu+Au | — | Contact Plating Material Gold | — | — | — | — |
| Analog IC - Other Type | — | — | SWITCHING REGULATOR | — | — | — |
| Control Mode | — | — | CURRENT-MODE | — | — | — |
| Control Technique | — | — | PULSE WIDTH MODULATION | — | — | — |
| Input Voltage-Max | — | — | 18 V | — | — | — |
| Input Voltage-Min | — | — | 3 V | — | — | — |
| Input Voltage-Nom | — | — | 12 V | — | — | — |
| JESD-30 Code | — | — | R-PDSO-G8 | — | — | — |
| Number of Functions | — | — | 1 | — | — | — |
| Output Current-Max | — | — | 3 A | — | — | — |
| Package Body Material | — | — | PLASTIC/EPOXY | — | — | — |
| Package Equivalence Code | — | — | SOP8,.24 | — | — | — |
| Package Shape | — | — | RECTANGULAR | — | — | — |
| Package Style | — | — | SMALL OUTLINE | — | — | — |
| Peak Reflow Temperature (Cel) | — | — | NOT SPECIFIED | — | — | — |
| Surface Mount | — | — | YES | — | — | — |
| Switcher Configuration | — | — | BUCK | — | — | — |
| Switching Frequency-Max | — | — | 1000 kHz | — | — | — |
| Terminal Form | — | — | GULL WING | — | — | — |
| Terminal Position | — | — | DUAL | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | NOT SPECIFIED | — | — | — |
| Pbfree Code | — | — | — | Yes | Yes | Yes |
| Additional Feature | — | — | — | RATED CURRENT(POWER):9A | MINI-FIT JR | — |
| Contact Resistance | — | — | — | 10 mΩ | 10 mΩ | — |
| Dielectric Withstanding Voltage | — | — | — | 1500VAC V | 1500VAC V | — |
| Insertion Force-Max | — | — | — | 6.672 N | 6.672 N | — |
| Mating Contact Pitch | — | — | — | 0.165 inch | 0.165 inch | — |
| Mating Contact Row Spacing | — | — | — | 0.165 inch | — | — |
| Mating Information | — | — | — | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | — |
| Mounting Option 2 | — | — | — | PLASTIC | LOCKING | — |
| Number Of PCB Rows | — | — | — | 2 | 2 | — |
| Number of Rows Loaded | — | — | — | 2 | 2 | — |
| PCB Contact Pattern | — | — | — | RECTANGULAR | RECTANGULAR | — |
| PCB Contact Row Spacing | — | — | — | 5.5118 mm | 5.5118 mm | — |
| Withdrawl Force-Min | — | — | — | 3.1136 N | 3.1136 N | — |
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 5 alternatives for 5749266-1 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 5749266-1 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 5749266-1 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 5749266-1?
Known equivalents for 5749266-1 include IM03PGR, ST1CC40DR, 39-28-9068. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 5749266-1?
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 5749266-1 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.