When you're shopping for relays, contactors, and industrial switches, the choice often comes down to what you plan to do with the component. Two very different options sit side by side here. One is a circuit board in used, untested condition. The other is a power relay built for commercial, control equipment panel, and industrial use. The right pick depends on whether you can troubleshoot a board or need a defined power relay for a control panel.
Quick verdict
Take the Struthers-Dunn 219XBX69P when your control panel needs a power relay. Take the AMS 4419 Rev G when you're set up for bench troubleshooting and repair.
Comparison
| AMS 4419 Rev G | Struthers-Dunn 219XBX69P | |
|---|---|---|
| Listed price | USD 79.00 () | USD 319.99 () |
| Condition | For parts or not working | New |
| Application | Industrial | Commercial, Control Equipment Panels, Industrial |
| Product type | Control relay PCB | Power Relay |
Where each product wins
The AMS 4419 Rev G wins for repair-bench projects. The Struthers-Dunn 219XBX69P wins when the job calls for a power relay rather than a project board.
Product notes
AMS 4419 Rev G Industrial Control Relay PCB CN8-A 82350 V1.06
The AMS 4419 Rev G suits repair work when you need a reference or donor board. It has matching identifying numbers on the PCB, so if you are troubleshooting a similar control relay board, it gives you a tangible starting point for comparison. That is its appeal: a specific board in stated as-is condition. The trade-off is that the board is sold for parts or repair, has not been powered on or functionally tested, and carries no guarantee of functionality or compatibility. The board you receive may show minor cosmetic differences from the photos, and signs of previous use are possible. If you are comfortable working with untested components and building your own diagnosis into the job, this board is a reasonable project pick. If you need a relay you can install and rely on, the untested state is a real limitation.
Struthers-Dunn 219XBX69P-115/125VDC Industrial Automation Power Relay
The Struthers-Dunn 219XBX69P is the new, ready-for-service relay in this matchup. It is designed for commercial, control equipment panel, and industrial applications, and its 115/125VDC coil with DC current type makes it a strong match for DC-powered control circuitry. The new condition means it has not been through prior service, and the relay is built as a power relay rather than a bare PCB. That distinction matters if you are planning a control panel that needs a defined component from the start. The limitation is the higher listed price. You are paying more for the new, purpose-built component. If you are building or repairing a panel and the coil voltage fits, the Struthers-Dunn gives you a clear solution without the unknowns of an untested board. For a straightforward replacement in an industrial automation setup, this is the relay to pick.
Final choice by use case
- For a power relay for a DC control panel in commercial or industrial equipment, choose the Struthers-Dunn 219XBX69P.
- For a repair or donor PCB project, choose the AMS 4419 Rev G.
