> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Mini Digital Display DC Voltmeter 0-100V Blue

**Type:** Product page · **SKU:** CE05133 · **Brand:** [Core Electronics](https://core-electronics.com.au/brands/core-electronics-australia)
**Page:** https://core-electronics.com.au/mini-digital-display-dc-voltmeter-0-100v-blue.html ([markdown](https://core-electronics.com.au/mini-digital-display-dc-voltmeter-0-100v-blue.html.md))

## Retired product

This product is retired and no longer available for purchase. Replaced by: CE09255.

**Replacement:** https://core-electronics.com.au/catalog/product/view/sku/CE09255

## How to buy

- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

Very small footprint with 0.36" LED segment displays with a simple 3 wire connection.

**Features:**

- Measuring Range: 0-100V DC
- Error: 1%
- Display: 0.36" Blue LED Segment Display
- Refresh Rate: 500mS
- Power Supply: 3.0-28V
- Operating Temperature: -10ºC to 65ºC
- Dimensions: 23x15x10mm (without mounting tabs)
- Hole Size: 24x15mm
- Lead Length: 15cm
 
**Wiring Option 1 (0-100V):**

- Red: Supply +ve (3-30VDC)
- Black: GND (Common to both supply and target)
- White: Target +ve to measure (0-100VDC)
 
**Wiring Option 2 (3-30V):**

- Red + White (joined): Target circuit +ve (3-30VDC)
- Black: GND
- Note that this configuration the target circuit also powers the display!
 
**Dimensions:**

- PCB Size: 33mm x 15mm
- 2mm mounting holes
- 10mm thick (tall)
 
**Downloads:**

- [Core Electronics User Guide](https://core-electronics.com.au/attachments/guides/Product-User-Guide-Mini-Disp-Voltmeter-100V-Blue-R1-0.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/m/e/meter1_1000.jpg)