RS PRO 45 mm dia, 0.5W, 32 Ω, 0 Hz 500 Hz

Bulk discount available

Subtotal (1 unit)*

$3.33

(exc. GST)

$3.66

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 11 unit(s) shipping from 23 February 2026
  • Plus 125 unit(s) shipping from 23 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 9$3.33
10 - 49$3.30
50 +$2.72

*price indicative

RS Stock No.:
756-4592
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Product Type

Mini Speaker

Impedance

32Ω

Output Power

0.5W

Diameter

45 mm

Driver Shape

Round

Weight

12g

Standards/Approvals

RoHS

Depth

5.8mm

Cone/Dome Material

Mylar

Minimum Frequency Response

0Hz

Maximum Frequency Response

500Hz

COO (Country of Origin):
CN

RS PRO 32 Ω 0.25 W Miniature Speaker 45 mm Dia., 45 mm x 5.8 mm


Switch your signal into an audible sound with this RS PRO miniature speaker. Easy to install, it delivers big sound while being highly space-saving.

Creating a sound level of 85 decibels, the miniature speaker has 0.25 W of rated power. To reduce distortion in the sound output, it comes with a paper cone. It’s lightweight but durable, measuring only 45 mm x 5.8 mm. For resisting electrical current, the speaker also has a rated impedance of 32 Ω.

Typically seen in radios, televisions and computers, this speaker provides high-quality sound for numerous household devices. As part of our trusted RS PRO range, this product has been stringently tested by our engineers to the highest of standards. It's also RoHS (Restriction of Hazardous Substances) compliant and contains low levels of dangerous materials.

Features and Benefits


• Miniature speaker with 45 mm diameter

• Measures 45 mm x 5.8 mm

• Coil resistance of 32 Ω

• Rated power of 0.25 W

• Sound level of 85 dB

• Paper cone material

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

they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

Related links