MEAN WELL Switching Power Supply, RQ-85B, ±5 V dc, ±12 V dc, 3.1 A, 7 A, 500mA, 80.7W, Quad Output, 125 → 373 V
- RS Stock No.:
- 413-706
- Mfr. Part No.:
- RQ-85B
- Brand:
- MEAN WELL
Bulk discount available
Subtotal (1 unit)*
£64.83
(exc. VAT)
£77.80
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 5 unit(s) ready to ship
- Plus 8 unit(s) shipping from 30 October 2025
- Plus 10 unit(s) shipping from 17 November 2025
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Units | Per unit |
---|---|
1 - 4 | £64.83 |
5 - 9 | £59.78 |
10 - 24 | £54.66 |
25 - 49 | £52.77 |
50 + | £51.42 |
*price indicative
- RS Stock No.:
- 413-706
- Mfr. Part No.:
- RQ-85B
- Brand:
- MEAN WELL
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | MEAN WELL | |
Output Voltage | ±5 V dc, ±12 V dc | |
Output Current | 3.1 A, 7 A, 500mA | |
Power Rating | 80.7W | |
Number of Outputs | 4 | |
Input Voltage | 125 → 373 V dc, 88 → 264 V ac | |
Mounting Type | Chassis Mount | |
Package Type | Enclosed | |
Length | 159mm | |
Width | 97mm | |
Depth | 38mm | |
Efficiency | 76% | |
Minimum Temperature | -25°C | |
Weight | 600g | |
Maximum Temperature | +70°C | |
Select all | ||
---|---|---|
Brand MEAN WELL | ||
Output Voltage ±5 V dc, ±12 V dc | ||
Output Current 3.1 A, 7 A, 500mA | ||
Power Rating 80.7W | ||
Number of Outputs 4 | ||
Input Voltage 125 → 373 V dc, 88 → 264 V ac | ||
Mounting Type Chassis Mount | ||
Package Type Enclosed | ||
Length 159mm | ||
Width 97mm | ||
Depth 38mm | ||
Efficiency 76% | ||
Minimum Temperature -25°C | ||
Weight 600g | ||
Maximum Temperature +70°C | ||
- COO (Country of Origin):
- CN
RQ-85 Series and RQ-125 Series Quad Output Power Supply
High efficiency, long life and high reliability
Low profile, high power density
High operating temperature up to 70°C
105°C long life electrolytic capacitors
Easy installation - screw terminals
Adjustable output voltage (only on output 1, ±10%)
Power on LED indicator
Harmonic current compliance to EN 61000-3-2
EMC meets EN 55022 Class B
100% full load burn-in test
Short circuit, over-load and over-voltage protection
Low profile, high power density
High operating temperature up to 70°C
105°C long life electrolytic capacitors
Easy installation - screw terminals
Adjustable output voltage (only on output 1, ±10%)
Power on LED indicator
Harmonic current compliance to EN 61000-3-2
EMC meets EN 55022 Class B
100% full load burn-in test
Short circuit, over-load and over-voltage protection
Note
De-rate above 35°C operating temperature (except RQ-125 derate above 50°C).
MTBF to MIL-HDBK-217F (25°C).
MTBF to MIL-HDBK-217F (25°C).
Standards
EN 60950-1, UL 60950-1
Approvals
TUV, CB, UL recognised component for Canada & US
Related links
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- MEAN WELL Switching Power Supply 5V dc 2 A 500mA Quad Output 88
- MEAN WELL Switching Power Supply 5 V dc 3.5 A 500mA Triple Output, 125 → 373 V
- MEAN WELL Switching Power Supply 5 V dc 2A Dual Output 88 → 264
- MEAN WELL Switching Power Supply 5 V dc 3 A 500 mA Triple Output, 125 → 373 V
- MEAN WELL Switching Power Supply 5V dc 1.5 A 68W 125 → 373 V dc, 88
- TDK-Lambda Switching Power Supply 12V dc 100W 125 → 373 V dc, 88 → 264 V ac
- TDK-Lambda Switching Power Supply 36V dc 25W 125 → 373 V dc, 88 → 264 V ac