RS PRO PHR 7 Segment LED LCD Monochrome Display, Black on Grey, 1 x 4
- RS Stock No.:
- 184-7715
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
£11.43
(exc. VAT)
£13.72
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 132 unit(s) ready to ship
- Plus 34 unit(s) ready to ship from another location
- Plus 81 unit(s) shipping from 28 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £11.43 |
| 5 - 9 | £10.12 |
| 10 - 24 | £9.12 |
| 25 - 49 | £7.82 |
| 50 + | £7.49 |
*price indicative
- RS Stock No.:
- 184-7715
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | LCD Monochrome Display | |
| Display Type | 7 Segment | |
| Character Matrix | 1 x 4 | |
| Viewing Area Dimensions | 47 x 18 mm | |
| Illumination Colour | Black | |
| Background Colour | Grey | |
| Backlight Type | LED | |
| External Depth | 2.9mm | |
| Minimum Operating Temperature | -30°C | |
| Character Height | 12.7mm | |
| External Height | 30.5mm | |
| Character Width | 7mm | |
| Maximum Operating Temperature | 80°C | |
| External Width | 50.8mm | |
| Standards/Approvals | No | |
| Bezel Included | Yes | |
| Series | PHR | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type LCD Monochrome Display | ||
Display Type 7 Segment | ||
Character Matrix 1 x 4 | ||
Viewing Area Dimensions 47 x 18 mm | ||
Illumination Colour Black | ||
Background Colour Grey | ||
Backlight Type LED | ||
External Depth 2.9mm | ||
Minimum Operating Temperature -30°C | ||
Character Height 12.7mm | ||
External Height 30.5mm | ||
Character Width 7mm | ||
Maximum Operating Temperature 80°C | ||
External Width 50.8mm | ||
Standards/Approvals No | ||
Bezel Included Yes | ||
Series PHR | ||
Non Compliant
- COO (Country of Origin):
- CN

RS PRO 7-Segment LCD Display, Black on Grey, 1 Row by 4 Characters, Reflective
LCD (liquid crystal display) flat panels are suitable for electronic circuits in devices such as digital cameras, watches and DVD players, as well as calculators and clocks. This LCD monochrome display has reflective properties making it suitable for use in direct sunlight and low-light situations.
Its low-energy consumption means that this display unit is an ideal choice for battery-powered devices. Its compact screen is simple to attach to your PCB (printed circuit board). The seven-segment display format includes inter-digit decimal points and alternate inter-digit colons. This model will display four characters in one row.
The display characters – 7 mm wide and 12.7 mm high – are black on a grey background. Thanks to a wide viewing angle, they can be seen from multiple directions. The LCD monochrome display can function in temperatures ranging from -30°C to +80°C. You'll find it commonly used on instrument control panels.
Features and Benefits
• Liquid crystal display
• Low energy use
• Suitable for battery-powered equipment
• Monochrome display
• Black segments on a grey background
• Standard 7-segment format
• Reflective display mode
• Wide viewing angle
• 1 row, 4 character display
• Characters are 7 mm wide by 12.7 mm high
• 47 x 18 mm viewing area
• External dimensions of 50.8 mm (L) x 2.9 mm (D) x 30.5 mm (W)
• Constructed on a flat glass plate with rigid pins in a DIL (dual in-line) package format
• Operating temperature range of -30 to +80°C
RS PRO
RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; theyre only given the RS PRO Seal of Approval if were confident of their exceptional quality, which means you can be confident too.
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