RS PRO Current Transformer, 15A Input, 50:1, 5mm Bore

Bulk discount available

Subtotal (1 unit)*

£2.28

(exc. VAT)

£2.74

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 96 unit(s) ready to ship
  • Plus 2 unit(s) ready to ship from another location
  • Plus 190 unit(s) shipping from 28 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 9£2.28
10 +£2.04

*price indicative

RS Stock No.:
124-3879
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Current Ratio

50:1

Bore Size

5mm

Sensor Technology

Current Transformer

Input Current

15A

Overall Height

20.4mm

Overall Width

17.2mm

Overall Depth

9.53mm

Minimum Temperature

-40°C

Maximum Temperature

+120°C

Mounting Type

PCB Mount

Dimensions

17.2 x 9.53 x 20.4 mm

RS Pro PCB Mount Current Sense Transformers


RS Pro current sense transformers are designed as a method of controlling, monitoring or measuring AC currents. These current transformers are fully encapsulated for optimal PC board mounting. The sensors serve as feedback elements between the output and the pulse circuitry providing accurate regulation of switch mode power supplies.

Features


Frequency range from 20 kHz to 200 kHz
Primary current rating to 15 Amps
Primary to secondary isolated to 2500 V ac
Optimum performance over designated current and frequency range
Fully RoHS compliant

Applications


Lighting
Switch controls Ultra sound current
Isolated current feed – back signal in switch mode supplies
Motor current load/ overload
High-resolution sonar current
Isolated bi – directional current sensor with full wave bridge rectifier


Low Cost Current Sense Transformers

Related links