myMectronic
myMectronic

A Premier B2B Part Search

Grayhill 70LOACA Optocoupler Module

The GRAYHILL 70L-OACA optocoupler module is designed for robust industrial applications requiring electrical isolation and reliable control. It incorporates transient protection to withstand voltage surges, ensuring system stability. The module's SPST, normally open configuration, combined with zero-crossing turn-on, minimizes switching losses and noise. It is certified by UL, CSA, CE, and TÜV, guaranteeing adherence to stringent safety and performance standards. The module is ideal for use in industrial automation, motor control, and power supply applications where isolation and protection are critical.

Authorized Distributors
Source:Newark
Part No:70L-OACA
Stock:64
Inv Date:06-04-2026
Price: Unit price: $56.03
Buy/RFQ:
Source:DigiKey
Part No:70L-OACA
Stock:0
Inv Date:06-04-2026
Price: Unit price: $53.33
Buy/RFQ:
Source:DigiKey
Part No:70L-OACA
Stock:64
Inv Date:06-04-2026
Price: Unit price: $38.36
Buy/RFQ:
Part No:70L-OACA
Stock:14
Inv Date:06-05-2026
Price: Unit price: $52.72
Buy/RFQ:
Part No:70L-OACA
Stock:0
Inv Date:06-04-2026
Price: Unit price: $54.4
Buy/RFQ:
Part No:70L-OACA
Stock:64
Inv Date:06-04-2026
Price: Unit price: $53.64
Buy/RFQ:
Part No:70L-OACA
Stock:64
Inv Date:06-04-2026
Price: Unit price: $53.64
Buy/RFQ:
Part No:70L-OACA
Stock:0
Inv Date:06-04-2026
Price: Unit price: $35.64
Buy/RFQ:

Grayhill 70LOACA Optocoupler Module Specifications:

  • Load Current Range: 0.03 to 2.0/CH
  • Maximum 1 Cycle Surge: 3.5
  • Maximum Turn-On-Time (60 Hz): 8.33 mSec
  • Maximum Turn-Off Time (60 Hz): 8.33 mSec
  • Static dv/dt: 3000 V/µsec
  • Typ. Power Dissipation: 1.0 W
  • Isolation Voltage: 4000 V rms
  • Vibration: MIL-STD-202 or IEC68-2-6
  • Mechanical Shock: MIL-STD-202 or IEC68-2-27
  • Storage Temp. Range: -40 to 100°C
  • Operating Temp. Range: -40 to 85°C
  • Warranty: Lifetime
  • Ambient Temperature: -40 to 100°C
  • Fuse Type: Littelfuse 217005 (5A) or equivalent
  • OpenLine Fuses: Littelfuse 2173.15 (3.15A)

Buy the 70L-OACA GRAYHILL Optocoupler Module | myMectronic

Purchase the GRAYHILL 70L-OACA optocoupler module securely and efficiently for your industrial automation needs.

Buy Now

Frequently Asked Questions

Where can I buy Grayhill 70LOACA?

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

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

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

Who is the manufacturer of 70LOACA?

Grayhill

Grayhill Part List

Browse and search other Grayhill parts, locate datasheets and stock

Sponsored by