12V ac 2 Output Through Hole PCB Transformer, 20VA

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): PL
Product Details

PCB Mounting, Flame Retardant Transformer with Thermal Fuse

Thermal fuse in primary providing overload and short circuit protection
Flame retardant materials to UL94-V0
Fully shrouded windings
Extra pins for secure board mounting
Designed and tested in accordance with EN 61558 (EN 60742) EN 60950

Construction Class 2
Insulation Class B (130°C)
Isolation (Primary to Secondary) 4.8 kV rms
Isolation (Windings to core) 2.4 kV rms
Pin Length x Diameter 5 x 1 mm
Maximum Winding Temperature Rise +55°C
Input Voltage 230 Vac
//media.rs-online.com/t_line/L805502-01.gif

Approvals

8888

Standards

EN 61558 (EN 60742); EN 60950

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

Technical specifications
VA regulation dimensions (mm)     pins (mm)   weight
nominal typ. (%) L L h* L Ø (kg)
3 20 38 35 30 5 1 0.14
6 25 43 36 33 5 1 0.18
12 12 54 45 41 5 1 0.4
* above the PCB
Specifications
Attribute Value
Secondary Voltage Rating 12V ac
Power Rating 20VA
Primary Voltage Rating 230V ac
Number of Outputs 2
Length 60mm
Width 54mm
Depth 42mm
Dimensions 60 x 54 x 42mm
Weight 500g
Mounting Type Through Hole
Minimum Operating Frequency 50Hz
Maximum Operating Frequency 60Hz
23 In stock for FREE next working day delivery
Price Each
£ 8.59
(exc. VAT)
£ 10.31
(inc. VAT)
Units
Per unit
1 +
£8.59
Related Products
Chassis mounting mains transformers with twin 115Va.c. 50/60Hz ...
Description:
Chassis mounting mains transformers with twin 115Va.c. 50/60Hz primary windings which may be connected in series for 230V or parallel for 115V operation. The two independent secondary windings may be connected in series or parallel to give a wide range of output voltage and current options. Double section bobbin construction ...
Chassis mounting low voltage mains transformers with a ...
Description:
Chassis mounting low voltage mains transformers with a single 230Va.c. 50/60Hz primary winding. The two independent secondary windings may be connected in series or parallel to give a wide range of output voltage and current options. Double section bobbin construction Fully shrouded bobbins Full varnish impregnation Two hole fixing wrap-over ...
RS Pro PCB Standard transformers are low voltage ...
Description:
RS Pro PCB Standard transformers are low voltage mains transformers with a single 230 VAC 50/60Hz primary windingThese transformers have secondary windings suitable for series/ parallel connection to give a wide range of current options. They are 100% electric and flash tested. Double section bobbin, high efficiency and low temperature ...
This series of fully encapsulated PCB mounting toroidal ...
Description:
This series of fully encapsulated PCB mounting toroidal transformers feature twin 115 V ac 50/60Hz primary windings that can be connected in series to a 230 V supply or in parallel for 115 V supplies. With a low weight and compact size, these toroidal transformers are ideal where space is ...