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Grayhill 70LODCB Fusible Normally Open Module

The Grayhill 70L-ODCB is a versatile optical isolation module designed for robust industrial control systems. It offers a normally open configuration with built-in fuse protection for enhanced safety and reliability. The module's optical isolation safeguards sensitive circuitry from high voltages and noise, while the replaceable fuses allow for easy maintenance and continued operation. It is suitable for applications requiring reliable signal transmission and electrical isolation, such as motor control, industrial automation, and process monitoring.

Authorized Distributors
Source:Newark
Part No:70L-ODCB
Stock:64
Inv Date:06-04-2026
Price: Unit price: $47.38
Buy/RFQ:
Source:DigiKey
Part No:70L-ODCB
Stock:32
Inv Date:06-04-2026
Price: Unit price: $51.88
Buy/RFQ:
Part No:70L-ODCB
Stock:0
Inv Date:06-05-2026
Price: Unit price: $46.15
Buy/RFQ:
Part No:70L-ODCB
Stock:0
Inv Date:06-04-2026
Price: Unit price: $46
Buy/RFQ:
Part No:70L-ODCB
Stock:64
Inv Date:06-04-2026
Price: Unit price: $43.36
Buy/RFQ:
Part No:70L-ODCB
Stock:64
Inv Date:06-04-2026
Price: Unit price: $43.36
Buy/RFQ:

Grayhill 70LODCB Fusible Normally Open Module Specifications:

  • Load Current Range: 3-60 A
  • Surge Current: 5 A
  • Maximum Reverse Logic Voltage: -5 Vdc
  • Isolation Voltage: 4000 Vrms
  • Vibration: MIL-STD-202, Method 204, 20 G, 10-2000 Hz or IEC68-2-6, 0.15 mm/sec2, 10-150 Hz
  • Mechanical Shock: MIL-STD-202, Method 213, Condition F, 1500 G or IEC68-2-27, 11 mS, 15g
  • Storage Temperature: -40 to 125 °C
  • Operating Temperature: -40 to 100 °C
  • Warranty: Lifetime
  • Maximum Line Voltage: 60 Vdc
  • Nominal Logic Voltage (Vcc): 5 Vdc
  • Logic Voltage Range: 4.5-28 Vdc
  • Maximum Logic Supply Current: 7 mA/CH
  • Nominal Input Resistance (Rx): 2.15K Ω
  • Minimum Drop Out Voltage: 1 Vdc

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Frequently Asked Questions

Where can I buy Grayhill 70LODCB?

You can click on the BUY or RFQ button to purchase 70LODCB from an authorized Grayhill distributor.

How do I troubleshoot issues or seek technical support for part 70LODCB?

You can download the 70LODCB datasheet or visit the Grayhill website for support.

Who is the manufacturer of 70LODCB?

Grayhill

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