Indicating Life Signals and Caring for People's Health
Short SpO2 Sensors

SpO2 Sensor 9 Pin for Masimo K2131 LNCS Series 0.9M

SpO2 Sensor 9 Pin for Masimo K2131 LNCS Series 0.9M is a reusable SpO2 sensor with a 9 pin male connector and a 0.9M cable, built for Masimo monitors.

  • Model NoTM-K2131AF-S / TM-K2131AS-S / TM-K2131PF-S (+5 more)
  • Connector9 Pin Male
  • Cable Length0.9M or Customized
  • SpO2 TechnologyMasimo
  • ColourGray or Blue
  • Monitor BrandsCAS Med, Datex, Draeger and GE +14 more
  • Warranty6 months
  • CertificationISO 13485 quality system, CE, FDA compliance
  • CustomisationOEM and ODM available

Samples, datasheets and certificate copies are sent on request. Tell us the monitor model you are fitting.

Product Overview

It is documented as compatible with monitors from CAS Med, Datex, Draeger, GE, GE and Critikon and 12 further manufacturers, with the exact monitor models listed in the compatibility table below. The series carries 8 part numbers covering finger clip, silicone soft tip, neonatal silicone wrap, multi-site Y type, ear clip and veterinary animal clip variants in adult, pediatric and neonatal sizes. The sensor uses Masimo SpO2 technology, which is the technology the listed monitors expect. Standard housing colour is gray or blue. Warranty is 6 months.

These are SpO2 Sensors 9 Pin compatible for Masimo 1863, Mindray, Philips, GE.

Problems It Solves

In a two-part system the expensive half is the extension cable that stays with the monitor, and the half that gets damaged is the probe on the patient. Short sensors let you replace only the damaged probe, so the cost of a drop or a crushed clip is a fraction of a full one piece sensor.

For this item specifically: the part exists so a Masimo monitor already in service can keep being used when its original probe is damaged or discontinued.

Who It Is For

This part suits departments monitoring adult, pediatric and neonatal patients, anyone running Masimo monitors and distributors holding stock against a mixed monitor fleet.

  • Wards already standardised on extension adapters
  • Transport and ambulance monitors
  • Day surgery and dental
  • High-turnover departments replacing probes often

Specifications

Every figure below is taken from the product documentation for this item. Where a value is not published we mark it TBC rather than estimating it.

NameSpO2 Sensor
Instrument Connector9 Pin Male
Length0.9M or Customized
ColorGray or Blue
SpO2 TechMasimo
Latex-FreeYes
SterileNo
Warranty6 months

Model Numbers in This Series

Every variant below is a separate part number within the same series. Quote the code that matches the patient size and probe style you need.

Model NoDescription
TM-K2131AF-SAdult Finger Clip SpO2 Sensor
TM-K2131AS-SAdult Silicone Soft Tip SpO2 Sensor
TM-K2131PF-SPediatric Finger Clip SpO2 Sensor
TM-K2131PS-SPediatric Silicone Soft Tip SpO2 Sensor
TM-K2131NW-SNeonatal Silicone Wrap SpO2 Sensor
TM-K2131MS-SMulti-Site Y Type SpO2 Sensor
TM-K2131VS-SVeterinary Animal Clip SpO2 Sensor
TM-K2131AE-SAdult Ear Clip SpO2 Sensor

Monitor Compatibility

This part is built for the monitors listed below, taken from our product documentation. A matching plug shape alone does not guarantee a matching signal, so confirm your exact model here before ordering.

CAS Med740
DatexOhmeda Giraffe Infant Warmer, S/5
DraegerInfinity Delta, Infinity Delta XL, Infinity Kappa, Infinity M540, Narkomed 6400
GEHealthcare > Corometrics 128, 250, 250cx, 259, TRAM 450SL
GEHealthcare
CritikonDinamap B105M, B105P, B125M, B125P, B155M, Carescape B650, Carescape B850, Carescape V100, Carescape V100 with
Masimotechnology, Carescape VC150, Dinamap ProCare with
MasimoPro 1000, Pro 300V2, Pro 400 V2, ProCare 300, ProCare Ausculatory 400, ProSeries V2, V300
GEHealthcare > Marquette 8000 e Eagle 1000, Dash 2000, Dash 2500, Dash 3000, Dash 4000, Dash 5000, Dash Series, Eagle, PDM Module, Procare B40, SOLAR, Smk SMV, Solar 7000, Solar 8000, Solar 8000M, Solar Series, TRAM Modular, Tram 451, i/9500, i/9500 (Tram 451N5/851N5), x50SL Series
InvivoEscort II OPT30 Prism, T8
Masimo9216, 9226, All, Pronto-7, R7CDS-1, Rad-5, Rad-57, Rad-8, Rad-87, Radical-7
MennenHorizon XVu
DatascopeAccutor V, Accutorr 3, Accutorr 7, Accutorr Plus, Accutorr V, BeneView T1, BeneView T5, BeneView T8, BeneVision N1, BeneVision N12, BeneVision N15, BeneVision N17, BeneVision N19, BeneVision N22, BeneVision TD60, BeneVision TMS60, BeneVision TMS80, Beneheart D6, DPM3, DPM4, DPM5, DPM6, DPM7, Duo, EPM4, MEC 12, MPM, PM 6000, PM 6800, PM 7000, PM 8000, PM 9000, Passport 12, Passport 12m, Passport 17m, Passport 2, Passport 2LT, Passport 8, Passport V, Passport XG, Spectrum, Spectrum OR, Trio, V12, V21, VS 8, VS 800, VS 8A, VS 8C, VS 9, VS 9A, VS 9C, cPM 12, cPM 8, ePM 10M, ePM 12M, iMEC 10, iMEC 12, iMEC 15, iMEC 15S, iMEC 5, iMEC 6, iMEC 7, iMEC 8, iMEC Series, iPM-9800 Natus Connex Penlon InterMed ALL
PhilipsHeartstream XL, IntelliVue FAST-SpO2, IntelliVue MP70, M1020B, M2601A, M3000A, M3001A, M3001A A03, M3001A A03C06, M3001A A03C12, M3001A A03C18, M3002A, M3002A MMS X2, M3500B, M4735A, M8102A, M8102A MP2, M8105A MP5, M8105AS, MP 30, SureSigns VS2, SureSigns VS3, VM4
RespironicsAlice 5, Alice 6 Stryker
MedtronicPhysio Control Lifepak 11, Lifepak 12, Lifepak 15, Lifepak 20, Lifepak 20E
Welch Allyn1500, 45NE0-E1 LX, 53S00, 53S0P, 53ST0, 53STP, 64H Series, 64M Series, 65H Series, 65M Series, 67M Series, 68M Series, 73ME-B, 73MT-B, 74ME-B, 74MT-B, 74MX-B, 75 MT-B Connex Spot, 75ME-B, 75MX-B, Propaq CS, Propaq LT, Series 420 monitors, Spot Vital Signs 42MOB, Spot Vital Signs 42MTB-E1, Spot Vital Signs lXi, Vital Signs 4700 Series
ZollE Series, M Series, R Series, X Series

Quality Control

This part is produced under our ISO 13485 quality management system with compliance to CE Mark and FDA regulations. It passes three inspection stages: IQC on the incoming connectors, wires, cables and terminals; IPQC through cutting, stripping, crimping, injection and assembly; and OQC on packing, labels, marks, appearance, dimensions and electrical performance before it is released.

Customisation Options

Cable length on this item is stated as 0.9M or Customized, so a non-standard length can be quoted. Under our OEM and ODM service the product features, branding, packaging and labelling are customised, and we handle the regulatory documentation for your target market.

Comparison With the Alternatives

Against a one piece sensor, this short build costs less to replace because the extension adapter stays on the monitor, at the price of one extra connection in the chain. Against a disposable sensor it is reusable but needs cleaning between patients.

Use Guide

  1. Confirm the monitor manufacturer and model against the compatibility table above.
  2. Check the connector on the monitor matches 9 Pin Male.
  3. Choose the patient size and probe style from the model table, then quote that part number.
  4. Apply the sensor to a clean, well-perfused site and keep the emitter and detector aligned opposite each other.
  5. Rotate the measurement site regularly on long recordings to protect skin integrity.
  6. Between patients, clean and disinfect reusable items under your own protocol; discard single-patient-use items.
Poor perfusion, cold hands, patient motion, dark nail polish and bright ambient light all degrade a pulse oximetry reading regardless of sensor quality. Our knowledge articles cover the detail.
Key Benefits

What This Range Gives You

  • Replace the probe not the whole assembly

    The extension adapter stays connected to the monitor; only the short probe is consumed.

  • Lower cost per replacement

    Less cable and no monitor connector means a cheaper spare to hold on the ward trolley.

  • Same probe styles as the one piece range

    Finger clip, silicone soft tip, neonatal wrap, Y type and ear clip variants share the part numbering used across our SpO2 line.

  • Shorter cable in tight spaces

    Suits transport, dental chairs and bedside rails where a 3M cable becomes a trip and tangle hazard.

FAQ

Questions About This Product

Which monitors does SpO2 Sensor 9 Pin for Masimo K2131 LNCS Series 0.9M fit

It is documented for monitors from CAS Med, Datex, Draeger, GE, GE, Critikon, Masimo and Masimo. The compatibility table on this page lists the exact model names. If your model is not there, send it to us with a photo of the monitor socket.

What connector does it use

The instrument connector is 9 Pin Male, on a 0.9M or Customized cable.

Which part number should I quote

The series has 8 part numbers. Pick the one matching the patient size and probe style you need from the model table above, and quote that code.

What warranty applies

6 months, as stated in the specification table for this item.

Do short sensors work without an adapter cable

No. A short sensor terminates in a sensor-side connector and needs the matching SpO2 adapter cable to reach the monitor.

Which adapter do I need with it

The adapter is chosen by your monitor, not by the probe. Our SpO2 Adapters category lists adapters by monitor manufacturer and pin count.

Can this be supplied under our own brand

Yes. OEM and ODM covers product features, branding, packaging and labelling, with the regulatory documentation handled for your market.

Quote SpO2 Sensor 9 Pin for Masimo K2131 LNCS Series 0.9M

Tell us the quantity and the monitor model you are fitting and we will confirm the part number and price.