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Moxa IMC-21A-M-ST - ST connector, -10 to 60 C

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189,00 EUR
( 224,91 EUR incl. VAT )
2025-10-03Delivery time from supplier's stock (ca.) 110 workdaysinfo_outline
1x Moxa IMC-21A-M-ST - ST connector, -10 to 60 C
Lieske Part No.:302664
Mfg Part No: IMC-21A-M-ST
Weight:0.5 kg

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

The IMC-21A Series from Moxa provides reliable and stable media conversion from 10/100BaseT(X) Ethernet to 100BaseFX fiber in harsh industrial environments. Housed in a rugged metal enclosure with IP30 protection, the IMC-21A supports an extended operating temperature range of -40 to 75°C (-T models), making it suitable for challenging outdoor and factory conditions.

The device supports Link Fault Pass-Through (LFPT) to enhance network fault diagnostics and features DIP switches for configuring duplex modes, speed settings, and operation modes. Available with SC or ST fiber connectors for either multi-mode or single-mode fiber, this converter is perfect for budget-sensitive applications that require industrial-grade reliability.

Technical Specifications:


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

Optical Fiber:

  • Wavelength: 1300 nm (MM), 1310 nm (SM)
  • TX Range: -10 to -20 dBm (MM), 0 to -5 dBm (SM)
  • RX Range: -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 with SM transceivers to avoid excessive optical power

Power Parameters:

  • Input Voltage: 12 to 48 VDC
  • Max. Current: 265 mA
  • Overload & Reverse Polarity Protection: Supported
  • Connector: Terminal block

Physical Characteristics:

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

Environmental Limits:

  • Operating Temperature:
  • Standard: -10 to 60°C
  • Wide Temp (-T): -40 to 75°C
  • Storage Temperature: -40 to 75°C
  • Humidity: 5–95% (non-condensing)

Certifications:

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

MTBF:

  • 353,000 hours (MIL-HDBK-217F standard)

Warranty:

  • 5-year manufacturer warranty

Package Contents:

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



Questions & answers

What is the delivery time of Moxa IMC-21A-M-ST - ST connector, -10 to 60 C?

The article Moxa IMC-21A-M-ST - ST connector, -10 to 60 C is currently not in stock but has been backordered.

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 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 - ST connector, -10 to 60 C always at the best possible price. We can give you a discount of 2% on Moxa IMC-21A-M-ST - ST connector, -10 to 60 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 - ST connector, -10 to 60 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.

 


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