503398-1892Alternatives & Equivalent Parts
About 503398-1892
503398-1892 is a Connector component manufactured by Molex. 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 4 alternatives for 503398-1892 — response within 24 hours.
Specification Comparison
| Parameter | 503398-1892Source | 503398-0891 | EVQ-P7J01P | ONET1101LRGETG4 | 5-104363-3 |
|---|---|---|---|---|---|
| Manufacturer | Molex | Molex | Panasonic | Texas Instruments | TE Connectivity |
| Package Type | Other | Other | Other | Quad Flat No-Lead | Header, Shrouded - Straight PTH Box |
| Pin Count | 14 | 14 | 4 | 24 | 4 |
| Temperature Range | -25.0°C ~ 85.0°C | -25.0°C ~ 85.0°C | — | -25.0°C ~ 100.0°C | -65.0°C ~ 105.0°C |
| Price | $0.9900 | $7.5800 | $0.1231 | $5.5474 | $0.5816 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | — | OBSOLETE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | — | — | Yes |
| Factory Lead Time | 14 Weeks | — | — | — | — |
| YTEOL | 4 | 0 | — | 0 | 9.1 |
| Body Breadth | 0.05 inch | 0.05 inch | — | — | 0.262 inch |
| Body Depth | 0.553 inch | 0.553 inch | — | — | 0.535 inch |
| Body Length | 0.516 inch | 0.516 inch | — | — | 0.5 inch |
| Body/Shell Style | RECEPTACLE | RECEPTACLE | — | — | PLUG |
| Connector Type | CARD EDGE CONNECTOR | PCB CONNECTOR | — | — | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED | NOT SPECIFIED | — | — | NOT APPLICABLE |
| Contact Finish Termination | Tin (Sn) | Tin (Sn) | — | — | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE | MALE | — | — | MALE |
| Contact Material | NOT SPECIFIED | NOT SPECIFIED | — | — | COPPER ALLOY |
| Contact Pattern | RECTANGULAR | RECTANGULAR | — | — | RECTANGULAR |
| Contact Resistance | 100 mΩ | 100 mΩ | — | — | — |
| Contact Style | BELLOWED TYPE | COMPRESSION | — | — | SQ PIN-SKT |
| DIN Conformance | NO | NO | — | — | NO |
| Dielectric Withstanding Voltage | 500VAC V | 500VAC V | — | — | — |
| Durability | 10000 Cycles | 10000 Cycles | — | — | — |
| Filter Feature | NO | NO | — | — | NO |
| IEC Conformance | NO | NO | — | — | NO |
| Insulation Resistance | 1000000000 Ω | 1000000000 Ω | — | — | 5000000000 Ω |
| Insulator Color | BLACK | BLACK | — | — | BLACK |
| Insulator Material | GLASS FILLED LIQUID CRYSTAL POLYMER | GLASS FILLED LIQUID CRYSTAL POLYMER | — | — | POLYETHYLENE |
| JESD-609 Code | e3 | e3 | — | e4 | e3 |
| MIL Conformance | NO | NO | — | — | NO |
| Mating Contact Pitch | 0.043 inch | 0.043 inch | — | — | 0.1 inch |
| Mixed Contacts | NO | NO | — | — | NO |
| Mounting Option 1 | LOCKING | — | — | — | LOCKING |
| Mounting Style | RIGHT ANGLE | RIGHT ANGLE | — | — | STRAIGHT |
| Mounting Type | BOARD | BOARD | — | — | BOARD |
| Number Of Connectors | ONE | ONE | — | — | ONE |
| Number Of PCB Rows | 1 | 1 | — | — | 1 |
| Number of Ports | 1 | 1 | — | — | 1 |
| Number of Rows Loaded | 1 | 1 | — | — | 1 |
| Option | GENERAL PURPOSE | GENERAL PURPOSE | — | — | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR | RECTANGULAR | — | — | RECTANGULAR |
| Plating Thickness | 20u inch | 20u inch | — | — | 15u inch |
| Rated Current (Signal) | 0.5 A | 0.5 A | — | — | 3 A |
| Reference Standard | UL | UL | — | — | CSA, LR, U |
| Terminal Pitch | 1.1 mm | 1.0922 mm | — | 0.5 mm | 2.54 mm |
| Termination Type | SURFACE MOUNT | SURFACE MOUNT | — | — | SOLDER |
| Total Number of Contacts | 8 | 8 | — | — | 4 |
| Reach Compliance Code | — | Compliant | — | — | Compliant |
| Additional Feature | — | ROHS COMPLIANT | — | — | AMPMODU, LATCHED, POLARIZED |
| Board Mounting Option | — | FITTING NAIL | — | — | — |
| Insertion Force-Max | — | 9.7856 N | — | — | — |
| Applications | — | — | — | SDH; SONET | — |
| JESD-30 Code | — | — | — | S-PQCC-N24 | — |
| Number of Functions | — | — | — | 1 | — |
| Package Body Material | — | — | — | PLASTIC/EPOXY | — |
| Package Equivalence Code | — | — | — | LCC24,.16SQ,20 | — |
| Package Shape | — | — | — | SQUARE | — |
| Package Style | — | — | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — |
| Peak Reflow Temperature (Cel) | — | — | — | 260 | — |
| Qualification Status | — | — | — | Not Qualified | — |
| Supply Current-Max | — | — | — | 118 mA | — |
| Supply Voltage-Nom | — | — | — | 3.3 V | — |
| Surface Mount | — | — | — | YES | — |
| Telecom IC Type | — | — | — | ATM/SONET/SDH SUPPORT CIRCUIT | — |
| Temperature Grade | — | — | — | OTHER | — |
| Terminal Finish | — | — | — | NICKEL PALLADIUM GOLD | — |
| Terminal Form | — | — | — | NO LEAD | — |
| Terminal Position | — | — | — | QUAD | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | 30 | — |
| ## ONET1101LRGETG4 Alternates Showing results | — | — | — | Image | — |
| EMI Shielded | — | — | — | — | NO |
| Empty Shell | — | — | — | — | YES |
| Mains Connector Rating | — | — | — | — | 3A |
| Mounting Option 2 | — | — | — | — | POLARIZED LOCK |
| Panel Mount | — | — | — | — | NO |
| Polarization Key | — | — | — | — | POLARIZED HOUSING |
| Terminal Length | — | — | — | — | 0.13 inch |
| UL Flammability Code | — | — | — | — | 94V-0 |
| Configuration Features: Number of Positions 4 | — | — | — | — | PCB Mount Orientation Vertical |
| Contact Features: PCB Contact Termination Area Plating Material Tin | — | — | — | — | PCB Contact Termination Area Plating Material Finish Matte |
| Contact Mating Area Plating Material Gold | — | — | — | — | PCB Contact Termination Area Plating Material Thickness 100 – 200 MICIN |
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 503398-1892 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 503398-1892 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 503398-1892 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 503398-1892. Get expert recommendations within 24 hours.
FAQ
What is equivalent to 503398-1892?
Known equivalents for 503398-1892 include 503398-0891, EVQ-P7J01P, ONET1101LRGETG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 503398-1892?
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 503398-1892 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.