All Alternatives

Alternatives to Phoenix Contact 1440753

Phoenix Contact 1440753 and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

Equivalent and substitute parts for Phoenix Contact 1440753

1440753 compared against its qualified second sources
1440753Phoenix Contact1641691Phoenix ContactT4111001041-000TE Connectivity AMP Connectors+1more
FFF CompatibilitySame 4-pin A-coded configuration, but uses a standard zinc die-cast nickel-plated knurl and NBR seals rather than the original's high-grade stainless steel knurl and neoprene sealing.Identical housing form factor and dimensions (54 mm length) with IP65/IP67 ingress protection.Supports the same conductor cross-sections (0.14 mm² to 0.34 mm²) and electrical specifications.Uses standard screw clamp terminals instead of IDC, requiring wire stripping, and features a nickel-plated brass coupling nut instead of stainless steel.Standard straight M12 outline but has minor dimensional differences and is optimized for PG7 cable entries.Directly mates to standard M12 4-pin A-coded sockets with identical electrical performance.
AI Summary

1440753 by Phoenix Contact: 4 Position Circular Connector Plug, Male Pins IDC.

This is the standard metal knurl variant of the original series, serving as an identical functional and physical match for applications that do not strictly require stainless steel corrosion resistance.

  • Same easy, tool-free QUICKON (IDC) wire connection style
  • Identical M12 straight 4-pin A-coded footprint and pinout
  • Maintains the same 4A current and 125V voltage electrical baseline ratings
  • Zinc die-cast nickel-plated knurl has lower corrosion and chemical resistance compared to stainless steel.

A highly reliable alternative using screw-terminal termination instead of IDC, making it easier to wire standard multi-core sensor cables on-site.

  • Widely available and cost-effective alternative from a reputable manufacturer
  • Exceeds voltage rating (250V vs 125V) and matches temperature range (-40°C to 85°C)
  • Requires wire stripping and screw-clamping during assembly instead of tool-less IDC installation.
  • Slightly lower corrosion resistance due to the nickel-plated brass shell rather than stainless steel.
Lifecycle StatusActiveActiveActive
Market AvailabilityIn stockIn stockIn stock
REACHREACHREACHREACH
RoHSRoHSRoHSRoHS
——— ————————— ——— ———————— ———————— ————— ———
—————— ————————— ————————— ——— ———————— ——————
———— ————— ————— —————————— ————————— ——— ————
—— ————————— ———————— ————— —————————— ————
——— ————————— ——— ———————— ———————— ————— ———
—————— ————————— ————————— ——— ———————— ——————
———— ————— ————— —————————— ————————— ——— ————
—— ————————— ———————— ————— —————————— ————

Unlock all 3 alternatives

Sign in with your work email to read every gated row on this table — description, lead time, origin, export control and the full technical data.

Sign in to unlock

Signing in creates a free Parter account. We use your name and email to contact you about Parter — see our Privacy Policy.

  • Find & compare verified second sources
  • Spot risk early with real-time part monitoring
  • Stay compliant and production-ready

Related parts

PartMarket availabilityLifecycleAlternatives available
1N4007GDiodes IncorporatedIn stockActive9Alternatives availableSee Alternatives
1N4007-TDiodes IncorporatedIn stockObsolete5Alternatives availableSee Alternatives
DC1075B-AAnalog Devices Inc.In stockActive3Alternatives availableSee Alternatives
1.5KE440CASTMicroelectronicsIn stockObsolete4Alternatives availableSee Alternatives
MC14013BDonsemiDiscontinuedObsolete5Alternatives availableSee Alternatives

You searched one part. Parter watches your whole BOM.

  1. All your BOM, at once

    Parter maps every line to live stock, lead time, lifecycle and compliance data across the entire market — not part by part.

  2. Hear about problems before they hit production

    Allocation, EOL and last-time-buy notices surface the moment they appear, not when your buyer's PO bounces.

  3. Qualified replacements in minutes, not days

    Every at-risk line gets form-fit-function matches like the ones above — deltas flagged, evidence attached. Review, push to your BOM, and Parter starts watching the new part too.

Schedule a demo

See Parter in action

Discover how Parter can help your hardware team:

  • Streamline your hardware operations with AI
  • Detect and prevent lifecycle disruptions
  • Accelerate product development
  • Stay compliant and production-ready