LP Flathead™ Low-Profile Transformers

Signal Transformer / Bel LP Flathead™ Low-Profile Transformers utilizes hum-bucking (semi-toroidal) construction to minimize radiated magnetic fields. These transformers offer a power rating of 2VA to 48VA and are available in more than 25 standard configurations. height of 0.69" to 1.39" (17.5mm to 35.3mm) height Signal Transformer / Bel LP Flathead Low-Profile Transformers LP transformers are ideal for critical low-height PC board applications.

Results: 53
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Primary Voltage Rating
Secondary Voltage Rating
Power Rating
Secondary Current Rating
Mounting Style
Primary Winding
Secondary Winding
Length
Width
Height
Series
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
53In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 30 V CT/15 V 6 VA 200 mA/400 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 21.6 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
14In Stock
80Expected 17/06/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 34 V CT/17 V 48 VA 1.4 A/2.8 A Through Hole Dual Primary Winding Dual Secondary Winding 79.2 mm 63.5 mm 34.9 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
44In Stock
100Expected 10/07/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 34 V CT/17 V 6 VA 170 mA/340 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 21.6 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
4In Stock
50Expected 11/09/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 34 V CT/17 V 12 VA 340 mA/680 mA Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
25In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 40 V CT/20 V 48 VA 1.2 A/2.4 A Through Hole Dual Primary Winding Dual Secondary Winding 79.2 mm 63.5 mm 34.9 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
99In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 40 V CT/20 V 6 VA 150 mA/300 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 21.6 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
13In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 88 V CT/44 V 12 VA 130 mA/260 mA Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
25In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 6 VA 600 mA/1.2 A Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 21.6 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
14In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 12.6 V CT/6.3 V 48 VA 3.8 A/7.6 A Through Hole Dual Primary Winding Dual Secondary Winding 79.2 mm 63.5 mm 34.9 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
49In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 88 V CT/44 V 2 VA 28 mA/56 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 16.5 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
198On Order
Min.: 1
Mult.: 1

115 VAC, 230 VAC 20 V CT/10 V 6 VA 300 mA/600 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 21.6 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
100Expected 03/07/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 230 V CT/115 V 12 VA 50 mA/100 mA Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
340On Order
Min.: 1
Mult.: 1

115 VAC, 230 VAC 30 V CT/15 V 24 VA 800 mA/1.6 A Through Hole Dual Primary Winding Dual Secondary Winding 72.9 mm 57.2 mm 31.8 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
100Expected 17/07/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 40 V CT/20 V 12 VA 300 mA/600 mA Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
49On Order
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 12 VA 1.2 A/2.4 A Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
50Expected 11/09/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 12.6 V CT/6.3 V 24 VA 1.9 A/3.8 A Through Hole Dual Primary Winding Dual Secondary Winding 72.9 mm 57.2 mm 31.8 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
43Expected 18/09/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 20 V CT/10 V 12 VA 600 mA/1.2 A Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
45Expected 30/10/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT/12 V 24 VA 1 A/2 A Through Hole Dual Primary Winding Dual Secondary Winding 72.9 mm 57.2 mm 31.8 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
50Expected 10/07/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 30 V CT/15 V 12 VA 400 mA/800 mA Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
50Expected 31/07/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 40 V CT/20 V 24 VA 600 mA/1.2 A Through Hole Dual Primary Winding Dual Secondary Winding 72.9 mm 57.2 mm 31.8 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 50
Mult.: 50

115 VAC, 230 VAC 120 V CT/60 V 12 VA 100 mA/200 mA Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 100
Mult.: 100

115 VAC, 230 VAC 120 V CT/60 V 6 VA 50 mA/100 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 21.6 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 100
Mult.: 100

115 VAC, 230 VAC 20 V CT/10 V 2 VA 125 mA/250 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 16.5 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 100
Mult.: 100

115 VAC, 230 VAC 34 V CT/17 V 2 VA 75 mA/150 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 16.5 mm LP
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

115 VAC, 230 VAC 40 V CT/20 V 2 VA 60 mA/120 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 16.5 mm LP