IM5129 IFM Inductive sensor
KKM Solutions is an independent parts distributor, not an authorized IFM dealer — how we source.
IFM IM5129 - Inductive sensor - Ambient temperature: -25...70; Protection class: II.
Overview
Part number IM5129 from IFM, listed in Inductive Proximity Sensors. Specifications on file: Ambient temperature -25...70; Correction factor = 1 yes; Dimensions 40 x 40 x 54; Electrical design PNP. KKM Solutions quotes this part with pricing and availability confirmed per order.
In our catalog, the IM5129 from IFM is listed under the Inductive sensor category. The manufacturer's published data for this part number specifies Ambient temperature: -25...70.
housing: PA weld coated; sensing face: PA black weld coated; bevelled housing part: PA; clamp: orange; screw: stainless steel (1.4567 / 304Cu)
Key manufacturer data on file for this item includes Protection class: II; Dimensions: 40 x 40 x 54; Application: Inductive sensors for welding applications; Product type: Inductive sensor; Mounting: non-flush mountable; Operating voltage: 10...36 DC; Current consumption: < 20; Reverse polarity protection: yes; Sensing range: 40; Overload protection: yes; Special Feature: correction factor = 1; Magnetic-field immune; Output function: normally open. The complete technical table is shown in the Specifications tab on this page.
Specifications
| Ambient temperature | -25...70 |
|---|---|
| Application | Inductive sensors for welding applications |
| Connector | 1 x M12; coding: A; Contacts: 4; Locking: locking, rotatable, stainless steel (1.4404 / 316L) |
| Correction factor | steel: 1 / stainless steel: 1 / brass: 1 / aluminum: 1 / copper: 1 |
| Correction factor = 1 | yes |
| Dimensions | 40 x 40 x 54 |
| Electrical design | PNP |
| Housing | rectangular |
| Hysteresis | 1...20 |
| Key Features | Magnetic-field immune for welding applications; Weld slag resistant coating; Five selectable positions of the sensing face; Long sensing range for use in conveying; Correction factor K=1: Constant sensing range on all metals |
| Magnetic field immune | yes |
| Material | housing: PA weld coated; sensing face: PA black weld coated; bevelled housing part: PA; clamp: orange; screw: stainless steel (1.4567 / 304Cu) |
| Max. electromagnetic field immunity | 300 |
| Max. voltage drop switching output DC | 2.5 |
| Mounting | non-flush mountable |
| MTTF | 1161 |
| Operating distance | 0...32.4 |
| Operating voltage | 10...36 DC |
| Output function | normally open |
| Overload protection | yes |
| Pack quantity | 1 pcs. |
| Permanent current rating of switching output DC | 200 |
| Product type | Inductive sensor |
| Protection | IP 67 |
| Protection class | II |
| Real sensing range Sr | 40 ± 10 % |
| Reverse polarity protection | yes |
| Sensing face | 5 positions selectable |
| Sensing range | 40 |
| Short circuit protection | yes |
| Special Feature | correction factor = 1; Magnetic-field immune |
| Specification Summary | Inductive sensor; 40 x 40 x 54 mm; Sensing range 40 mm non-flush mountable; normally open; DC; PNP; M12 Connector; IP 67; 3-wire; Ambient temperature -25...70 °C; Switching frequency 200 Hz |
| Switch-point drift | -10...10 |
| Switching frequency DC | 200 |
| Type of short-circuit protection | yes (non-latching) |
Product details
| Manufacturer | IFM |
|---|---|
| Manufacturer part number | IM5129 |
| Product category | Inductive Proximity Sensors |
| Published specifications | 35 attributes listed |
| Listing details last updated | 7 July 2026 |
| Related part numbers | 15 other part numbers in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for IM5129?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the IM5129?
IM5129 is made by IFM and is listed in our Inductive Proximity Sensors category. KKM Solutions is an independent distributor, not an authorized IFM dealer: we source the exact IFM part number IM5129, and the quote confirms condition and lead time before you order.
Is the IM5129 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the IM5129, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of IM5129?
No published lifecycle status is on file for IM5129. IFM lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of IM5129?
Key specifications include Ambient temperature: -25...70; Application: Inductive sensors for welding applications; Connector: 1 x M12; coding: A; Contacts: 4; Locking: locking, rotatable, stainless steel (1.4404 / 316L); Correction factor: steel: 1 / stainless steel: 1 / brass: 1 / aluminum: 1 / copper: 1. The full specification table on this page lists every published attribute for this part.
What voltage does IM5129 use?
Per the published specification for IM5129: Max. voltage drop switching output DC: 2.5; Operating voltage: 10...36 DC. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What is the current rating of IM5129?
Per the published specification for IM5129: Permanent current rating of switching output DC: 200. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What material is IM5129 made of?
Per the published specification for IM5129: Material: housing: PA weld coated; sensing face: PA black weld coated; bevelled housing part: PA; clamp: orange; screw: stainless steel (1.4567 / 304Cu). Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can IM5129 ship?
Lead time for IM5129 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
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