# littleBits Double And

**Type:** Product page · **SKU:** LBH821 · **Brand:** [LittleBits](https://core-electronics.com.au/brands/littlebits-australia) · **GTIN:** 859477003751
**Page:** https://core-electronics.com.au/double-and.html ([markdown](https://core-electronics.com.au/double-and.html.md))

The AND Bit is a logic gate with two inputs. Just like its name implies, it sends an ON signal from its output only when input one AND input two are both receiving an ON signal.

## Pricing

- **Price:** $21.99 (inc GST) — $19.99 AUD, exc GST
- **Quantity discounts:** 25+ $19.73 (exc GST)
- Special pricing may change at any time.

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 24 and Aug 27.

## Description

The AND Bit is a logic gate with two inputs. Just like its name implies, it sends an ON signal from its output only when input one AND input two are both receiving an ON signal.

##### Real World Example

The AND function can be demonstrated by thinking about a door with two locks. The only way to get through this door is to unlock lock 1 AND to unlock lock 2. Otherwise you will be stuck outside.

Check out littleBits Tips + Tricks for more ideas on using the double AND.

**Technical Details:**

- Dimensions (mm): 20.0(H) x 77.0(W) x 149.0(D)
- Product Number: w4-DOUBLEAND
- Product Weight: 0.00 lbs (0.0 kg)
- Recommended Age: 8+
- SKU: 650-0074
- UPC: 859477003751
- Extra Materials [Circuit Diagram - PDF](https://core-electronics.com.au/attachments/localcontent/LB-w4-DOUBLE_AND_v03(rev4)_46292f46665.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/6/5/650-0074.jpg)