The Pomona Model 3231 is a Size B die-cast aluminum shielded box measuring 2.25" x 1.38" x 1.13" (57 x 35 x 29 mm) with a blue finish and an aluminum cover with screws, fitted with BNC (M) & BNC (F) connectors (50 ohm, 500 Vrms max). It is used to build shielded test fixtures, filters and prototype signal circuits that need RFI/EMI protection.
- Model: Pomona 3231 (Size B)
- Outside dimensions: 2.25" L x 1.38" W x 1.13" H (57 x 35 x 29 mm)
- Housing: die-cast aluminum alloy A380 or A384, blue finish
- Cover: aluminum, included with cover screws
- Connectors: BNC (M) & BNC (F), 50 ohm nominal impedance, 500 Vrms max
- Provides RFI/EMI shielding when used with the included cover
- Ideal for circuitry prototyping; securely seal signal-sensitive cables and wires
Frequently Asked Questions
What size is the Pomona 3231 box?
The Pomona 3231 measures 2.25" L x 1.38" W x 1.13" H (57 x 35 x 29 mm) and comes with BNC (M) & BNC (F) connectors installed.
