# BNC-2120 National Instruments Module Used

**Features:**

-   BNC connectors for easy connectivity to I/O signals
-   Compatible with 68-Pin B Series (BNC-2110, BNC-2120)
-   Compatible with 68-Pin M Series and B Series (BNC-2111)
-   Compatible with 100-Pin E Series (BNC-2115)

The National Instruments BNC-21xx Series Shielded Connector Blocks feature BNC connectors for easy connectivity to I/O signals. The BNC-2110 and BNC-2120 (for 68-pin B Series) have BNC inputs for eight differential analog input signals, analog output signals, and some digital I/O signals. Other digital I/O signals are accessible through screw terminals. The BNC-2120 also provides a function generator, quadrature encoder, temperature reference, thermocouple connector, and LEDs for digital I/O signals. The BNC-2111 (for 68-pin M Series and B Series) has BNC inputs for 16 single-ended analog input signals, analog output signals, and some digital I/O signals. The unshielded version of the BNC-2111 is suitable for OEM applications. The BNC-2115 has BNC connectors for the extended I/O channels of 100-pin E Series devices (NI 6025E/6031E/6033E/6071E).

## Details

- **Price:** 50.0 USD
- **Vendor:** National Instruments
- **Type:** Module
- **Tags:** Manufacturers, Module, National Instruments, Other Equipment, product_manual_group_3, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 50.00 USD | In stock |

## Images

- BNC-2120 National Instruments Module

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> Source: [ValueTronics](https://valuetronics.com/products/bnc-2120-national-instruments-module-used)
> Updated: 2026-05-21