3309P-1-503Alternatives & Equivalent Parts
About 3309P-1-503
3309P-1-503 is a Variable Resistor component manufactured by Bourns. 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 | 3309P-1-503Source | 1787441 | 1875522 |
|---|---|---|---|
| Manufacturer | Bourns | Phoenix Contact | Phoenix Contact |
| Package Type | Other | Other | Other |
| Pin Count | 3 | 14 | 24 |
| Temperature Range | -25.0°C ~ 100.0°C | — | — |
| Price | $0.3420 | $4.4800 | $8.3500 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | Yes |
| Reach Compliance Code | Compliant | — | — |
| YTEOL | 0 | 7 | 7 |
| Actuator Orientation | VERTICAL | — | — |
| Actuator Type | SCREW | — | — |
| Construction | Open Frame | — | — |
| Ganging Number | 1 | — | — |
| JESD-609 Code | e3 | — | — |
| Mounting Feature | THROUGH HOLE MOUNT | — | — |
| Number of Turns | 1 | — | — |
| Package Height | 6.35 mm | — | — |
| Package Length | 11.5 mm | — | — |
| Package Style | Radial | — | — |
| Package Width | 9 mm | — | — |
| Packing Method | BULK | — | — |
| Rated Power Dissipation (P) | 0.5 W | — | — |
| Rated Temperature | 70 °C | — | — |
| Resistance | 50000 Ω | — | — |
| Resistance Law | LINEAR | — | — |
| Resistor Type | TRIMMER | — | — |
| Rotational Angle | 235 deg | — | — |
| Surface Mount | NO | — | — |
| Technology | CERMET | — | — |
| Temperature Coefficient | 250 ppm/°C | — | — |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier | — | — |
| Terminal Shape | FLAT | — | — |
| Tolerance | 25% | — | — |
| Working Voltage | 250 V | — | — |
| Additional Feature | — | STANDARD: UL 94V-0, LIQUID CRYSTAL POLYMER | — |
| Fastening Method | — | SPRING CAGE | PLUG IN |
| Mounting Type | — | BOARD | BOARD |
| Number of Decks | — | 2 | 1 |
| Number of Rows | — | 2 | 1 |
| Number of Ways | — | 7 | 12 |
| Rated Current | — | 8 A | 8 A |
| Rated Voltage | — | 160 V | 160 V |
| Safety Approval | — | CB;CUL;EX;IECEE;UL;VDE | — |
| Terminal Gender | — | MALE | — |
| Terminal and Terminal Block Type | — | BARRIER STRIP TERMINAL BLOCK | MODULAR TERMINAL BLOCK |
| Wire Cross Section | — | — | 1.5 mm2 |
| Wire Gauge | — | — | 15 AWG |
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 2 alternatives for 3309P-1-503 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 3309P-1-503 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 3309P-1-503 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 3309P-1-503?
Known equivalents for 3309P-1-503 include 1787441, 1875522. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 3309P-1-503?
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 3309P-1-503 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.