Two-4-One™ Power Transformers

Signal Transformer/Bel Two-4-One™ Power Transformers use split bobbin construction that provides superior isolation and low capacitive coupling. These transformers offer chassis mounting style, single or dual primary winding, and a single secondary winding.The two-4-one transformers are available in 241 series and 241-L series, where the 241-L transformers offer lead wires. Both the 241 and the 241-L series are UL recognized to UL 506/UL 5085-1, File # E63829 and CSA certified to C22.2 #66.1, File # 221070.

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Power Transformers - Industrial

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Power Rating
Primary Voltage Rating
Secondary Voltage Rating
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Secondary Current Rating
Primary Winding
Secondary Winding
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Type
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Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 4
Datasheet
Non-Stocked Lead-Time 18 Weeks
162,85 kr.
156,66 kr.
154,20 kr.
100,04 kr.
View
Min.: 1
Mult.: 1
6 VA 115 VAC, 230 VAC 120 V CT Chassis 50 mA Dual Primary Winding Single Secondary Winding 60.3 mm 33.3 mm 36.2 mm Quick Connects Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 4
Datasheet
Non-Stocked Lead-Time 18 Weeks
85,12 kr.
84,97 kr.
Min.: 100
Mult.: 50
6 VA 115 VAC, 230 VAC 16 V CT Chassis 400 mA Dual Primary Winding Single Secondary Winding 60.3 mm 33.3 mm 36.2 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 4
Datasheet
Non-Stocked Lead-Time 18 Weeks
91,09 kr.
90,71 kr.
90,19 kr.
Quote
Min.: 100
Mult.: 50
6 VA 115 VAC, 230 VAC 20 V CT Chassis 300 mA Dual Primary Winding Single Secondary Winding 60.3 mm 33.3 mm 36.2 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 4
Datasheet
Non-Stocked Lead-Time 18 Weeks
89,89 kr.
89,45 kr.
88,92 kr.
88,62 kr.
Quote
Min.: 100
Mult.: 50
6 VA 115 VAC, 230 VAC 28 V CT Chassis 200 mA Dual Primary Winding Single Secondary Winding 60.3 mm 33.3 mm 36.2 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 4
Datasheet
Non-Stocked Lead-Time 18 Weeks
93,92 kr.
91,46 kr.
90,42 kr.
Quote
Min.: 100
Mult.: 50
6 VA 115 VAC, 230 VAC 36 V CT Chassis 170 mA Dual Primary Winding Single Secondary Winding 60.3 mm 33.3 mm 36.2 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRAN TWO-FOR-ONE DP 4 W/LEADS
Datasheet
Non-Stocked Lead-Time 18 Weeks
94,15 kr.
92,35 kr.
91,83 kr.
View
Min.: 100
Mult.: 50
6 VA 115 VAC, 230 VAC 56 V CT Chassis 110 mA Dual Primary Winding Single Secondary Winding 60.3 mm 33.3 mm 36.2 mm Quick Connects Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 4
Datasheet
Non-Stocked Lead-Time 18 Weeks
90,64 kr.
90,19 kr.
89,67 kr.
89,30 kr.
Min.: 100
Mult.: 50
6 VA 115 VAC, 230 VAC 56 V CT Chassis 110 mA Dual Primary Winding Single Secondary Winding 60.3 mm 33.3 mm 36.2 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 5
Datasheet
Non-Stocked Lead-Time 18 Weeks
113,09 kr.
109,74 kr.
108,39 kr.
Quote
Min.: 100
Mult.: 50
12 VA 115 VAC, 230 VAC 10 V CT Chassis 1.2 A Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 5
Datasheet
Non-Stocked Lead-Time 18 Weeks
152,18 kr.
148,98 kr.
148,60 kr.
Quote
Min.: 100
Mult.: 50
12 VA 115 VAC, 230 VAC 120 V CT Chassis 100 mA Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS
Datasheet
Non-Stocked Lead-Time 18 Weeks
110,18 kr.
108,92 kr.
108,32 kr.
View
Min.: 100
Mult.: 50
12 VA 115 VAC, 230 VAC 12.6 V CT Chassis 1 A Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 5
Datasheet
Non-Stocked Lead-Time 18 Weeks
114,29 kr.
110,63 kr.
109,29 kr.
Quote
Min.: 100
Mult.: 50
12 VA 115 VAC, 230 VAC 16 V CT Chassis 800 mA Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 5
Datasheet
Non-Stocked Lead-Time 18 Weeks
113,91 kr.
110,33 kr.
109,14 kr.
View
Min.: 100
Mult.: 50
12 VA 115 VAC, 230 VAC 20 V CT Chassis 600 mA Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 5
Datasheet
Non-Stocked Lead-Time 18 Weeks
111,53 kr.
110,11 kr.
109,44 kr.
Quote
Min.: 100
Mult.: 50
12 VA 115 VAC, 230 VAC 28 V CT Chassis 420 mA Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS
Datasheet
Non-Stocked Lead-Time 18 Weeks
93,40 kr.
91,68 kr.
Min.: 100
Mult.: 50
12 VA 115 VAC, 230 VAC 48 V CT Chassis 250 mA Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm Quick Connects Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 5
Datasheet
Non-Stocked Lead-Time 18 Weeks
111,15 kr.
108,10 kr.
106,83 kr.
Quote
Min.: 100
Mult.: 50
12 VA 115 VAC, 230 VAC 48 V CT Chassis 250 mA Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 5
Datasheet
Non-Stocked Lead-Time 18 Weeks
114,36 kr.
110,71 kr.
109,44 kr.
View
Min.: 100
Mult.: 50
12 VA 115 VAC, 230 VAC 56 V CT Chassis 220 mA Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 6
Datasheet
Non-Stocked Lead-Time 18 Weeks
142,41 kr.
142,26 kr.
139,05 kr.
138,76 kr.
View
Min.: 50
Mult.: 25
30 VA 115 VAC, 230 VAC 10 V CT Chassis 3 A Dual Primary Winding Single Secondary Winding 82.6 mm 44.3 mm 49.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRAN TWO-FOR-ONE DP 6 W/LEADS
Datasheet
Non-Stocked Lead-Time 18 Weeks
139,80 kr.
137,86 kr.
137,64 kr.
View
Min.: 50
Mult.: 25
30 VA 115 VAC, 230 VAC 12.6 V CT Chassis 2.5 A Dual Primary Winding Single Secondary Winding 82.6 mm 44.3 mm 49.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 6
Datasheet
Non-Stocked Lead-Time 18 Weeks
188,44 kr.
179,86 kr.
146,51 kr.
142,56 kr.
View
Min.: 1
Mult.: 1
30 VA 115 VAC, 230 VAC 16 V CT Chassis 2 A Dual Primary Winding Single Secondary Winding 82.6 mm 44.3 mm 49.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 6
Datasheet
Non-Stocked Lead-Time 18 Weeks
138,53 kr.
138,31 kr.
135,40 kr.
135,10 kr.
View
Min.: 50
Mult.: 25
30 VA 115 VAC, 230 VAC 20 V CT Chassis 1.5 A Dual Primary Winding Single Secondary Winding 82.6 mm 44.3 mm 49.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 6
Datasheet
Non-Stocked Lead-Time 18 Weeks
140,10 kr.
139,95 kr.
136,67 kr.
136,37 kr.
Quote
Min.: 50
Mult.: 25
30 VA 115 VAC, 230 VAC 28 V CT Chassis 1.1 A Dual Primary Winding Single Secondary Winding 82.6 mm 44.3 mm 49.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 6
Datasheet
Non-Stocked Lead-Time 18 Weeks
141,37 kr.
141,14 kr.
137,94 kr.
137,64 kr.
View
Min.: 50
Mult.: 25
30 VA 115 VAC, 230 VAC 48 V CT Chassis 630 mA Dual Primary Winding Single Secondary Winding 82.6 mm 44.3 mm 49.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 6
Datasheet
Non-Stocked Lead-Time 18 Weeks
141,07 kr.
140,92 kr.
137,64 kr.
137,34 kr.
View
Min.: 50
Mult.: 25
30 VA 115 VAC, 230 VAC 56 V CT Chassis 540 mA Dual Primary Winding Single Secondary Winding 82.6 mm 44.3 mm 49.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 7
Datasheet
Non-Stocked Lead-Time 18 Weeks
169,79 kr.
167,03 kr.
164,72 kr.
162,48 kr.
View
Min.: 40
Mult.: 20
56 VA 115 VAC, 230 VAC 10 V CT Chassis 5 A Dual Primary Winding Single Secondary Winding 93.5 mm 49.2 mm 57.8 mm Screw Split Bobbin Transformer 241
Bel Signal Transformer Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 7
Datasheet
Non-Stocked Lead-Time 18 Weeks
169,27 kr.
167,03 kr.
164,49 kr.
162,18 kr.
View
Min.: 40
Mult.: 20
56 VA 115 VAC, 230 VAC 120 V CT Chassis 500 mA Dual Primary Winding Single Secondary Winding 93.5 mm 49.2 mm 57.8 mm Screw Split Bobbin Transformer 241