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Cosel STMGFS DC/DC Converter, 3.3V dc/ 7.5 A, 76V dc Input, 18V Input 24.75 W, PCB, 70 °C Max Temp 70 °C Min Temp

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Subtotal (1 unit)*

£77.93

(exc. VAT)

£93.52

(inc. VAT)

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  • Ready to ship from 22 September 2026
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Units
Per unit
1 - 4£77.93
5 - 9£75.60
10 - 24£74.04
25 - 49£72.48
50 +£70.93

*price indicative

RS Stock No.:
132-7505
Mfr. Part No.:
STMGFS30483R3-N1
Brand:
Cosel
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Brand

Cosel

Product Type

DC/DC Converter

Output Voltage 1

3.3V dc

Minimum Input Voltage

18V

Maximum Input Voltage

76V dc

Output Current 1

7.5A

Mount Type

PCB

Number of Outputs

1

Output Voltage Adjustment Range

2.97 to 3.63 V

Ripple and Noise

200mV

Isolation Voltage

500V dc

Maximum Output Power

24.75W

Depth

27mm

Weight

140g

Length

117mm

Standards/Approvals

cUL, EN, RoHS, UL, CE, CSA

Width

52mm

Series

STMGFS

Maximum Operating Temperature

70°C

Minimum Operating Temperature

70°C

Efficiency

89%

STMGFS Series - With Cover


The STMGFS Series of Cosel DC-DC converters provide a massive range of power ratings and output voltages making them versatile and suitable for many applications. All models have a convection/forced air cooling method. Highly reliable power supplies offering the best quality. 5 Year Warranty

Features and Benefits


• Isolated unit type DC-DC converter with cover (N1)

• Wide input voltage DC9-36 V/DC18-76 V

• Available connector interface (optional)

• Available case cover (optional)

• Available DIN Rail attachment (optional)

• Built in Overcurrent protection (recovery automatically)

• Built in Overvoltage protection (for STMG30)

• Built in Remote ON/OFF

• Built in Output voltage adjustment (for single output, ±10%)

Cosel Isolated DC-DC Converters


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