myMectronic
myMectronic

A Premier B2B Part Search

OPTO 22 120D10 120 VAC 10 Amp SSR

Opto 22's Power Series SSRs, like the 120D10, are renowned for their reliability and performance. Introduced in 1974, these relays feature liquid epoxy-filled encapsulation, providing enhanced durability and reduced manufacturing costs. The 120D10 model offers 120 VAC, 10 Amp DC control, 4,000 volts of optical isolation, and is subjected to rigorous testing before and after encapsulation. This ensures consistent performance and a long operational lifespan, making it suitable for demanding industrial environments such as motor control, lighting systems, and process automation.

Authorized Distributors
Source:Newark
Part No:120D10
Stock:129
Inv Date:06-23-2026
Price: Unit price: $57.86
Buy/RFQ:
Source:DigiKey
Part No:120D10
Stock:15
Inv Date:06-23-2026
Price: Unit price: $58.67
Buy/RFQ:
Part No:120D10
Stock:5
Inv Date:06-24-2026
Price: Unit price: $56.91
Buy/RFQ:
Part No:120D10
Stock:0
Inv Date:06-24-2026
Price: N/A
Buy/RFQ:
Part No:120D10
Stock:100
Inv Date:06-23-2026
Price: Unit price: $57.86
Buy/RFQ:
Part No:120D10
Stock:17
Inv Date:06-23-2026
Price: Unit price: $51.53
Buy/RFQ:
Part No:120D10
Stock:17
Inv Date:06-22-2026
Price: Unit price: $51.53
Buy/RFQ:
Part No:120D10
Stock:0
Inv Date:06-23-2026
Price: Unit price: $45.5
Buy/RFQ:

OPTO 22 120D10 120 VAC 10 Amp SSR Specifications:

  • optical_isolation: 4,000 V input to output
  • turn_on_time: 0.5 cycle maximum
  • turn_off_time: 0.5 cycle maximum
  • operating_temperature: –40 °C to 100 °C
  • operating_frequency: 25 to 65 Hz
  • coupling_capacitance: 8 pF maximum
  • dvdt_off_state: 200 volts per microsecond

Buy the 120D10 OPTO 22 120 VAC 10 Amp SSR | myMectronic

Purchase the Opto 22 120D10 SSR securely and reliably for your industrial automation needs.

Buy Now

Frequently Asked Questions

Where can I buy OPTO 22 120D10?

You can click on the BUY or RFQ button to purchase 120D10 from an authorized OPTO 22 distributor.

How do I troubleshoot issues or seek technical support for part 120D10?

You can download the 120D10 datasheet or visit the OPTO 22 website for support.

Who is the manufacturer of 120D10?

OPTO 22

OPTO 22 Part List

Browse and search other OPTO 22 parts, locate datasheets and stock

Sponsored by