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Moxa IMC-21A-M-ST-T - ST connector, -40 to 75 C

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243,00 EUR
( 289,17 EUR incl. VAT )
2025-10-03Delivery time from supplier's stock (ca.) 110 workdaysinfo_outline
Sales unit: 10 pieces
In Stock: >50 pieces
1x Moxa IMC-21A-M-ST-T - ST connector, -40 to 75 C
Lieske Part No.:321051
Mfg Part No: IMC-21A-M-ST-T
Weight:0.5 kg

Product information for Moxa IMC-21A-M-ST-T:

The IMC-21A Series from Moxa delivers industrial-grade 10/100BaseT(X)-to-100BaseFX media conversion, offering a robust and cost-effective solution for harsh environments. With options for multi-mode or single-mode fiber and SC or ST connectors, this series is well-suited for industrial applications that require long-term reliability and operational flexibility.

Its rugged metal housing, wide temperature tolerance (-40 to 75 °C for -T models), and Link Fault Pass-Through (LFPT) function enhance network reliability and diagnostics. DIP switches provide additional control over port speed, duplex settings, and auto/force configurations.

Technical Specifications:


Ethernet Interface:
  • 1 x 10/100BaseT(X), RJ45 (Auto-negotiation, Auto-MDI/MDI-X)
  • 1 x 100BaseFX fiber port:
  • Multi-mode SC: IMC-21A-M-SC / M-SC-T
  • Multi-mode ST: IMC-21A-M-ST / M-ST-T
  • Single-mode SC: IMC-21A-S-SC / S-SC-T

Optical Fiber:

  • Fiber Type: OM1 (MM), G.652 (SM)
  • Typical Distance: 4 km (MM), 5 km (SM), 40 km (Long-range SM)
  • Wavelength: 1300 nm (MM), 1310 nm (SM)
  • TX Optical Power: -10 to -20 dBm (MM), 0 to -5 dBm (SM)
  • RX Sensitivity: -3 to -32 dBm (MM), -3 to -34 dBm (SM)
  • Link Budget: 12 dB (MM), 29 dB (SM)
  • Dispersion Penalty: 3 dB (MM), 1 dB (SM)
  • Note: Use an attenuator for single-mode transceivers to avoid excessive optical power

Power Supply:

  • Input Voltage: 12 to 48 VDC
  • Max Current: 265 mA
  • Power Connector: Terminal block
  • Protection: Overload and reverse polarity supported

Physical Characteristics:

  • Housing: Metal
  • IP Rating: IP30
  • Dimensions: 30 × 125 × 79 mm (1.19 × 4.92 × 3.11 in)
  • Weight: 170 g (0.37 lb)
  • Installation: DIN-rail mountable

Environmental Limits:

  • Operating Temperature:
  • Standard models: -10 to 60 °C (14 to 140 °F)
  • Wide temp (-T): -40 to 75 °C (-40 to 167 °F)
  • Storage Temperature: -40 to 75 °C
  • Humidity: 5–95% (non-condensing)

Certifications:

  • EMC: EN 55032/35, CISPR 32, FCC Part 15B
  • EMS: IEC 61000-4-2 to -4-11
  • Safety: EN 60950-1, UL 60950-1
  • Vibration: IEC 60068-2-6
  • Environmental Testing: IEC 60068-2-1/-2/-3

MTBF:

  • 353,000 hours (MIL-HDBK-217F)

Warranty:

  • 5-year manufacturer warranty

Package Contents:

  • 1 x IMC-21A Series media converter
  • 1 x Quick installation guide
  • 1 x Warranty card


The item price shown refers to 10 pieces Moxa IMC-21A-M-ST-T

Questions & answers

What is the delivery time of Moxa IMC-21A-M-ST-T - ST connector, -40 to 75 C?

The article Moxa IMC-21A-M-ST-T - ST connector, -40 to 75 C is currently in stock

According to our experience the article is ready for dispatch within 110 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Moxa IMC-21A-M-ST-T to our sales team for an exact delivery time.

How can I buy the item at a lower price?

We offer you Moxa IMC-21A-M-ST-T - ST connector, -40 to 75 C always at the best possible price. We can give you a discount of 2% on Moxa IMC-21A-M-ST-T - ST connector, -40 to 75 C if you choose payment in advance on ordering.

You can also send us a price proposal for your desired quantity of Moxa IMC-21A-M-ST-T - ST connector, -40 to 75 C via the form price proposal. Enter your name, contact details, price and quantity you need. Our sales team will then send you a good quotation immediately.

We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

How many units does the article contain?

Moxa IMC-21A-M-ST-T - ST connector, -40 to 75 C is offered by us in a sales unit of 10 pieces If you need a larger quantity, you can contact us at any time. We will make a special offer for you

 


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