4 Output 120 → 160W Flyback SMPS Transformer, 85 → 265V ac, 10 → 16.5 V ac, 4 → 6.5 V ac,

Bulk discount available

Subtotal (1 unit)*

$47.74

(exc. GST)

$54.90

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 142 unit(s) shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 24$47.74
25 - 49$47.16
50 - 99$45.77
100 - 249$44.65
250 +$43.89

*price indicative

RS Stock No.:
418-4089
Mfr. Part No.:
74070
Brand:
Myrra
Find similar products by selecting one or more attributes.
Select all

Brand

Myrra

Secondary Voltage Rating

10 → 16.5 V ac, 4 → 6.5 V ac

Primary Voltage Rating

85 → 265V ac

Power Rating

120 → 160W

Number of Outputs

4

Mounting Type

PCB Mount

Application

Flyback

Inductance

300µH

Secondary Current

5 A, 6 A

Length

52mm

Width

51mm

Depth

40.5mm

Dimensions

52 x 51 x 40.5mm

Maximum Temperature

+50°C

Maximum Operating Frequency

60Hz

Construction

CEI335, CEI61558, CEI950

Core Type

Laminated

Minimum Operating Frequency

50Hz

Number of Phases

1

COO (Country of Origin):
FR

Switch mode power supply transformers format E25 & ETD, 15 W switch mode


From Myrra the E25 and ETD Series flyback transformers form the core of a switch mode power supply in association with a specialised circuit (VIPer, TOPSwitch, CoolSet, or control circuit + Mosfet.) Constructed with reinforced insulation, the E25 and ETD Series of flyback transformers exclusively use UL94-V0 listed materials.

Features and Benefits:
• Primary / Secondary Insulation ≥ 4000V
• Primary / Auxiliary Insulation ≥ 1500V
• Creepage distance Primary / Secondary ≥ 8mm
• Secondaries can be connected in series or in parallel.
• Materials comply with UL94-V0

Standards

IEC 950, IEC 61558 for reinforced insulation


Open Frame - Laminated


PCB mounting mains transformers with a single 230Va.c. or twin 115Va.c. 50/60Hz primary winding. Independent secondary windings may be connected in series or parallel to give a wide range of output voltage and current options.


Double section metric bobbin construction
Full varnish impregnation

Related links