RS PRO 4.5 W AC/DC Adapter AC/DC Adapter Type G 5V dc Output, 900 mA
- RS Stock No.:
- 139-1781
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
£8.16
(exc. VAT)
£9.79
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- 52 unit(s) shipping from 10 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £8.16 |
| 5 - 9 | £7.92 |
| 10 - 24 | £7.67 |
| 25 - 49 | £7.42 |
| 50 + | £7.18 |
*price indicative
- RS Stock No.:
- 139-1781
- 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 | AC/DC Adapter | |
| Sub Type | AC/DC Adapter | |
| Plug Type | Type G | |
| Output Voltage | 5V dc | |
| Power | 4.5W | |
| Output Connector Type | 2.1 x 5.5 x 12 mm Centre Positive | |
| Cable Length | 1.8m | |
| Number of Outputs | 1 | |
| Minimum Operating Temperature | -20°C | |
| Input Connector Type | UK Plug | |
| Adapter Current | 900mA | |
| Regulated/Unregulated | Unregulated | |
| Maximum Operating Temperature | 40°C | |
| Standards/Approvals | IEC/EN 61558 | |
| Length | 79mm | |
| Width | 52mm | |
| Depth | 52mm | |
| Maximum Input Voltage | 240V ac | |
| Minimum Input Voltage | 230V ac | |
| Load Regulation | ±5 % | |
| Series | KRE | |
| Energy Efficiency Level | IV | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type AC/DC Adapter | ||
Sub Type AC/DC Adapter | ||
Plug Type Type G | ||
Output Voltage 5V dc | ||
Power 4.5W | ||
Output Connector Type 2.1 x 5.5 x 12 mm Centre Positive | ||
Cable Length 1.8m | ||
Number of Outputs 1 | ||
Minimum Operating Temperature -20°C | ||
Input Connector Type UK Plug | ||
Adapter Current 900mA | ||
Regulated/Unregulated Unregulated | ||
Maximum Operating Temperature 40°C | ||
Standards/Approvals IEC/EN 61558 | ||
Length 79mm | ||
Width 52mm | ||
Depth 52mm | ||
Maximum Input Voltage 240V ac | ||
Minimum Input Voltage 230V ac | ||
Load Regulation ±5 % | ||
Series KRE | ||
Energy Efficiency Level IV | ||
- COO (Country of Origin):
- CN
RS Pro 4.5W plug in power supply with energy effiency Level VI
Very low-ripple and noise
Very good regulation, low-disturbance noise, but heavier, bigger size, than switching power supply
Used for antenna, fan, radio, video, toy, aquarium, desk lamp, LED lamp
High-efficiency: consumption, meets US Energy Star, CEC, AS, MEPS, EUP and ERP
Lightweight and convenient plug in
IP20 rating
High-reliability
Low-temperature
Short-circuit
Thermal cutoff capability
Low-disturbance noise
Very low-ripple and noise
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