Industrial 2865 2-Digit Panel-Mounted Digital Meter

Simpson 2865 is a 3½‑digit, panel‑mounted digital meter designed for DC voltage indication in industrial control panels. It features a 0.56" red LED display and uses a panel cutout around 1.69" x 3.62" with an edge‑connector interface and a side mounting bracket for secure installation. The 2865 family covers several DC input ranges, including 0–200 mV (DCmV) and 0–200 V, with 120 VAC power commonly required to operate the meter and illuminate the display on typical configurations such as the 0–200 DCV variant. This instrument converts an analog DC input to a digital reading displayed on the LED face, making it suitable for instrumentation panels, test benches, and control panels that need a compact, legible DC voltage readout. As part of Simpson’s 2800‑series digital panel meters, the 2865 line emphasizes a compact, panel‑friendly form factor with documented mounting hardware, electrical connectors, and panel‑fit details that support straightforward installation in demanding industrial environments.