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STAR 9 BIOLOGICAL TECHNOLOGY CO.,LTD.

  • China,Guangzhou
  • Verified Supplier
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China P/N: M2703-26420 / M2703-66420 Philip Avalon FM20/FM30 Interface Board
China P/N: M2703-26420 / M2703-66420 Philip Avalon FM20/FM30 Interface Board

  1. China P/N: M2703-26420 / M2703-66420 Philip Avalon FM20/FM30 Interface Board
  2. China P/N: M2703-26420 / M2703-66420 Philip Avalon FM20/FM30 Interface Board
  3. China P/N: M2703-26420 / M2703-66420 Philip Avalon FM20/FM30 Interface Board

P/N: M2703-26420 / M2703-66420 Philip Avalon FM20/FM30 Interface Board

  1. MOQ: 1
  2. Price: Negotiation, pls contact me
  3. Get Latest Price
Payment Terms T/T, Western Union
Supply Ability 10
Delivery Time Within 1-2 working days after the payment was confirmed
Packaging Details Carton box
PN M2703-26420 / M2703-66420
MODEL FM20 FM30
WARRANTY 90 DAYS
CONDITION EXCELLENT
DEVICES MEDICAL EQUIPMENT
Brand Name PHILIP
Model Number FM20 /FM30
Place of Origin ORIGINAL

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union Supply Ability 10
Delivery Time Within 1-2 working days after the payment was confirmed Packaging Details Carton box
PN M2703-26420 / M2703-66420 MODEL FM20 FM30
WARRANTY 90 DAYS CONDITION EXCELLENT
DEVICES MEDICAL EQUIPMENT Brand Name PHILIP
Model Number FM20 /FM30 Place of Origin ORIGINAL
High Light Philip Avalon FM20 FM30 interface boardFetal monitor interface board M2703FM20 FM30 replacement interface board

Philip Avalon FM20/FM30 Interface Board (P/N: M2703-26420 / M2703-66420)

 
Also known as: Connector Board / Jack Board / Adapter Board
 

 

1. Basic Information

 
  • Official Part Number: M2703-26420 (also referenced as M2703-66420)
  • Compatible Devices: Philip Avalon FM20 (M2702A), FM30 (M2703A) Fetal Monitors
  • Function: Front-end I/O interface & signal switching board; routes transducer signals to mainboard
  • Board Dimensions: ~190 mm × 85 mm
  • PCB Layers: 4-layer, medical-grade FR-4
 

 

2. External Connectors (Front Panel)

 
Connector Type Function
US1 / US2 Red 8-pin Dual ultrasound (FHR) transducers
TOCO Red 6-pin Tocodynamometer (uterine contraction)
MECG Red 5-pin Maternal ECG input
Fetal Movement 3-pin External fetal movement marker
Nurse Call 2-pin Alarm relay output
 

 

3. Internal Interfaces (to Mainboard)

 
  • Mainboard Connector: 50-pin flat cable (to M2703-66450 Main CPU Board)
  • Power Input: 24 VDC ±10%, 5 VDC ±5% (from Bus Master Board)
  • Signal Lines: Analog (US/TOCO/MECG) + digital (ID/control) + power
  • Isolation: Medical-grade isolation (2500 Vrms) between patient & system circuits
 

 

4. Electrical Specifications

 
  • Ultrasound (US) Input:
    • Frequency: 1 MHz pulsed Doppler
    • Input Sensitivity: 10 µVpp – 500 mVpp
    • Gain: Software-adjustable 0–60 dB
     
  • TOCO Input:
    • Bridge amplifier, 0–5 V analog range
    • Sensitivity: 2 mV/TOCO unit
    • Filter: 0.05–10 Hz bandpass
     
  • MECG Input:
    • 3-lead, 0.05–100 Hz bandwidth
    • 50/60 Hz notch filter
    • Input impedance: >10 MΩ
     
 

 

5. Environmental & Reliability

 
  • Operating Temp: +5°C to +45°C
  • Storage Temp: -20°C to +60°C
  • Humidity: 10–95% RH (non-condensing)
  • Compliance: IEC 60601-1, IEC 60601-2-37 (medical device safety)
  • Lifetime: ≥5 years (24/7 clinical use)
  • ESD Protection: ±15 kV (air), ±8 kV (contact)
 

 

6. Key Features

 
  • Smart Transducer Auto-Recognition: Detects connected transducer type (US/TOCO/MECG)
  • Signal Multiplexing: Switches between twin US signals & routes to DSP
  • Overvoltage/Overcurrent Protection: safeguards mainboard from transducer faults
  • LED Status Indicators: Power, signal lock, transducer detect

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Trading Company,Seller,Other

  • Year Established:

    2023

  • Total Annual:

    10000-50000

  • Employee Number:

    1~50

  • Ecer Certification:

    Verified Supplier

STAR 9 BIOLOGICAL TECHNOLOGY CO.,LTD. is a medical maintenance third-party service company committed to "focus on monitoring and maintenance, complete accessories". Has been in line with the "integrity management, professional service" maintenance service concept, service in t... STAR 9 BIOLOGICAL TECHNOLOGY CO.,LTD. is a medical maintenance third-party service company committed to "focus on monitoring and maintenance, complete accessories". Has been in line with the "integrity management, professional service" maintenance service concept, service in t...

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Get in touch with us

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  • STAR 9 BIOLOGICAL TECHNOLOGY CO.,LTD.
  • ROOM 1199 , NO 119 JINSHAZHOU ROAD JINSHA STREET BAIYUN AREA GUANGZHOU
  • https://www.patientmonitor-parts.com/

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