Power Transformers - Industrial

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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style	Secondary Current Rating	Primary Winding	Secondary Winding	Length	Width	Height	Termination Style	Type	Series
Power Transformers - Industrial TRAN TWO-FOR-ONE 7 W/LEADS 241-7-16 Bel Signal Transformer 1: 26,25 € 42In Stock	Mfr. Part No. 241-7-16 Mouser Part No 530-241-7-16	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 7 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	42In Stock	26,25 € 23,56 € 22,45 € 21,98 € View 20,30 € Quote	Min.: 1 Mult.: 1	56 VA	115 VAC	16 V CT	Chassis	3.5 A	Single Primary Winding	Single Secondary Winding	93.5 mm	49.2 mm	57.8 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS DP-241-5-20 Bel Signal Transformer 1: 16,98 € 77In Stock	Mfr. Part No. DP-241-5-20 Mouser Part No 530-DP-241-5-20	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	77In Stock	16,98 € 15,46 € 14,83 € 14,37 € View 13,84 € 13,39 € Quote	Min.: 1 Mult.: 1	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	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 6 DP-241-6-24L Bel Signal Transformer 1: 24,04 € 39In Stock	Mfr. Part No. DP-241-6-24L Mouser Part No 530-DP-241-6-24L	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 6 Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	39In Stock	24,04 € 21,64 € 18,62 € 18,36 € View 18,31 € Quote	Min.: 1 Mult.: 1	30 VA	115 VAC, 230 VAC	24 V CT	Chassis	1.25 A	Dual Primary Winding	Single Secondary Winding	82.6 mm	44.3 mm	49.8 mm	Screw	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 7 W/LEADS DP-241-7-56 Bel Signal Transformer 1: 27,09 € 33In Stock	Mfr. Part No. DP-241-7-56 Mouser Part No 530-DP-241-7-56	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 7 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	33In Stock	27,09 € 23,18 € 21,67 € 21,35 € View 21,03 € 20,68 € 20,67 € Quote	Min.: 1 Mult.: 1	56 VA	115 VAC, 230 VAC	56 V CT	Chassis	1 A	Dual Primary Winding	Single Secondary Winding	102.4 mm	58.5 mm	65.5 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 8 W/LEADS DP-241-8-28 Bel Signal Transformer 1: 38,52 € 33In Stock	Mfr. Part No. DP-241-8-28 Mouser Part No 530-DP-241-8-28	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 8 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	33In Stock	38,52 € 35,60 € 34,49 € 34,23 € View 31,20 € 30,25 € Quote	Min.: 1 Mult.: 1	100 VA	115 VAC, 230 VAC	28 V CT	Chassis	3.6 A	Dual Primary Winding	Single Secondary Winding	102.4 mm	58.5 mm	65.5 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE 5 W/LEADS 241-5-36 Bel Signal Transformer 1: 16,31 € 98In Stock	Mfr. Part No. 241-5-36 Mouser Part No 530-241-5-36	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 5 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	98In Stock	16,31 € 14,80 € 14,02 € 13,50 € View 12,70 € 11,79 € 11,46 € 11,41 € Quote	Min.: 1 Mult.: 1	12 VA	115 VAC	36 V CT	Chassis	350 mA	Single Primary Winding	Single Secondary Winding	71.4 mm	36.3 mm	42.8 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE 6 W/LEADS 241-6-16 Bel Signal Transformer 1: 20,84 € 46In Stock	Mfr. Part No. 241-6-16 Mouser Part No 530-241-6-16	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 6 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	46In Stock	20,84 € 18,77 € 17,72 € 17,47 € View 16,04 € 15,48 € 15,16 € Quote	Min.: 1 Mult.: 1	30 VA	115 VAC	16 V CT	Chassis	2 A	Single Primary Winding	Single Secondary Winding	82.6 mm	44.3 mm	49.8 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE 6 W/LEADS 241-6-24 Bel Signal Transformer 1: 18,92 € 61In Stock	Mfr. Part No. 241-6-24 Mouser Part No 530-241-6-24	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 6 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	61In Stock	18,92 € 17,38 € 16,72 € 14,63 € View 14,56 € 14,21 € Quote	Min.: 1 Mult.: 1	30 VA	115 VAC	24 V CT	Chassis	1.25 A	Single Primary Winding	Single Secondary Winding	82.6 mm	44.3 mm	49.8 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE 7 241-7-48L Bel Signal Transformer 1: 28,11 € 37In Stock	Mfr. Part No. 241-7-48L Mouser Part No 530-241-7-48L	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE 7 Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	37In Stock	28,11 € 24,17 € 22,58 € 21,97 € View 21,74 € 21,45 € 21,44 € Quote	Min.: 1 Mult.: 1	56 VA	115 VAC	48 V CT	Chassis	1.2 A	Single Primary Winding	Single Secondary Winding	93.5 mm	49.2 mm	57.8 mm	Screw	Split Bobbin Transformer	241
Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 6 DP-241-6-120 Bel Signal Transformer 1: 20,92 € 45In Stock	Mfr. Part No. DP-241-6-120 Mouser Part No 530-DP-241-6-120	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 6 Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	45In Stock	20,92 € 19,16 € 18,43 € 18,23 € View 16,74 € 16,06 € 15,74 € Quote	Min.: 1 Mult.: 1	30 VA	115 VAC, 230 VAC	120 V CT	Chassis	250 mA	Dual Primary Winding	Single Secondary Winding	82.6 mm	44.3 mm	49.8 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 6 W/LEADS DP-241-6-24 Bel Signal Transformer 1: 20,18 € 60In Stock	Mfr. Part No. DP-241-6-24 Mouser Part No 530-DP-241-6-24	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 6 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	60In Stock	20,18 € 18,56 € 17,86 € 16,76 € View 16,06 € 16,00 € Quote	Min.: 1 Mult.: 1	30 VA	115 VAC, 230 VAC	24 V CT	Chassis	1.25 A	Dual Primary Winding	Single Secondary Winding	82.6 mm	44.3 mm	49.8 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 7 W/LEADS DP-241-7-12 Bel Signal Transformer 1: 26,44 € 38In Stock	Mfr. Part No. DP-241-7-12 Mouser Part No 530-DP-241-7-12	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 7 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	38In Stock	26,44 € 23,73 € 22,81 € 22,77 € View 21,02 € 20,28 € 20,24 €	Min.: 1 Mult.: 1	56 VA	115 VAC, 230 VAC	12.6 V CT	Chassis	4 A	Dual Primary Winding	Single Secondary Winding	102.4 mm	58.5 mm	65.5 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 8 W/LEADS DP-241-8-12 Bel Signal Transformer 1: 40,64 € 35In Stock	Mfr. Part No. DP-241-8-12 Mouser Part No 530-DP-241-8-12	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 8 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	35In Stock	40,64 € 35,25 € 32,91 € 32,60 € View 31,55 € 30,76 € Quote	Min.: 1 Mult.: 1	100 VA	115 VAC, 230 VAC	12.6 V CT	Chassis	8 A	Dual Primary Winding	Single Secondary Winding	102.4 mm	58.5 mm	65.5 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 8 W/LEADS DP-241-8-20 Bel Signal Transformer 1: 40,64 € 25In Stock	Mfr. Part No. DP-241-8-20 Mouser Part No 530-DP-241-8-20	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 8 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	25In Stock	40,64 € 34,96 € 34,10 € 31,33 € View 30,62 € Quote	Min.: 1 Mult.: 1	100 VA	115 VAC, 230 VAC	20 V CT	Chassis	5 A	Dual Primary Winding	Single Secondary Winding	102.4 mm	58.5 mm	65.5 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE 3 W/LEADS 241-3-12 Bel Signal Transformer 1: 12,92 € 117In Stock	Mfr. Part No. 241-3-12 Mouser Part No 530-241-3-12	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 3 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	117In Stock	12,92 € 11,71 € 11,20 € 10,09 € View 9,71 € 9,60 € 9,55 €	Min.: 1 Mult.: 1	2.4 VA	115 VAC	12.6 V CT	Chassis	200 mA	Single Primary Winding	Single Secondary Winding	52.6 mm	29.6 mm	31.2 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE 8 241-8-120 Bel Signal Transformer 1: 42,26 € 25In Stock	Mfr. Part No. 241-8-120 Mouser Part No 530-241-8-120	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE 8 Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	25In Stock	42,26 € 36,62 € 34,23 € 33,79 € View 32,34 € 31,46 € Quote	Min.: 1 Mult.: 1	100 VA	115 VAC	120 V CT	Chassis	850 mA	Single Primary Winding	Single Secondary Winding	102.4 mm	58.5 mm	65.5 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS DP-241-5-36 Bel Signal Transformer 1: 17,16 € 88In Stock	Mfr. Part No. DP-241-5-36 Mouser Part No 530-DP-241-5-36	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	88In Stock	17,16 € 15,22 € 14,66 € 14,28 € View 13,55 € 12,81 € 12,49 € Quote	Min.: 1 Mult.: 1	12 VA	115 VAC, 230 VAC	36 V CT	Chassis	350 mA	Dual Primary Winding	Single Secondary Winding	71.4 mm	36.3 mm	42.8 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 7 W/LEADS DP-241-7-16 Bel Signal Transformer 1: 26,76 € 40In Stock	Mfr. Part No. DP-241-7-16 Mouser Part No 530-DP-241-7-16	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 7 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	40In Stock	26,76 € 24,06 € 22,91 € 21,40 € View 20,64 € 20,61 € Quote	Min.: 1 Mult.: 1	56 VA	115 VAC, 230 VAC	16 V CT	Chassis	3.5 A	Dual Primary Winding	Single Secondary Winding	102.4 mm	58.5 mm	65.5 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 8 W/LEADS DP-241-8-36 Bel Signal Transformer 1: 39,00 € 25In Stock	Mfr. Part No. DP-241-8-36 Mouser Part No 530-DP-241-8-36	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 8 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	25In Stock	39,00 € 36,04 € 32,34 € 31,35 € View 30,83 € Quote	Min.: 1 Mult.: 1	100 VA	115 VAC, 230 VAC	36 V CT	Chassis	2.8 A	Dual Primary Winding	Single Secondary Winding	102.4 mm	58.5 mm	65.5 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE 6 241-6-10L Bel Signal Transformer 1: 23,49 € 50In Stock	Mfr. Part No. 241-6-10L Mouser Part No 530-241-6-10L	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE 6 Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	50In Stock	23,49 € 21,16 € 17,98 € 17,67 € View 17,66 € 17,45 € 17,28 € Quote	Min.: 1 Mult.: 1	30 VA	115 VAC	10 V CT	Chassis	3 A	Single Primary Winding	Single Secondary Winding	82.6 mm	44.3 mm	49.8 mm	Screw	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE 6 W/LEADS 241-6-12 Bel Signal Transformer 1: 19,28 € 94In Stock	Mfr. Part No. 241-6-12 Mouser Part No 530-241-6-12	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 6 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	94In Stock	19,28 € 17,72 € 17,28 € 16,80 € View 14,65 € 14,34 € Quote	Min.: 1 Mult.: 1	30 VA	115 VAC	12.6 V CT	Chassis	2.5 A	Single Primary Winding	Single Secondary Winding	82.6 mm	44.3 mm	49.8 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE 7 W/LEADS 241-7-24 Bel Signal Transformer 1: 26,23 € 59In Stock	Mfr. Part No. 241-7-24 Mouser Part No 530-241-7-24	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 7 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	59In Stock	26,23 € 23,61 € 23,11 € 22,93 € View 20,54 € 20,53 € Quote	Min.: 1 Mult.: 1	56 VA	115 VAC	24 V CT	Chassis	2.4 A	Single Primary Winding	Single Secondary Winding	93.5 mm	49.2 mm	57.8 mm	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS DP-241-5-12 Bel Signal Transformer 1: 14,96 € 132In Stock	Mfr. Part No. DP-241-5-12 Mouser Part No 530-DP-241-5-12	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	132In Stock	14,96 € 13,86 € 13,61 € 13,60 € 11,73 €	Min.: 1 Mult.: 1	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	Quick Connects	Split Bobbin Transformer	241
Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 5 DP-241-5-24L Bel Signal Transformer 1: 21,86 € 156In Stock	Mfr. Part No. DP-241-5-24L Mouser Part No 530-DP-241-5-24L	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 5 Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	156In Stock	21,86 € 19,69 € 18,88 € 18,28 € View 17,69 € 15,39 € 15,01 € Quote	Min.: 1 Mult.: 1	12 VA	115 VAC, 230 VAC	24 V CT	Chassis	500 mA	Dual Primary Winding	Single Secondary Winding	71.4 mm	36.3 mm	42.8 mm	Screw	Split Bobbin Transformer	241
Power Transformers - Industrial TRAN TWO-FOR-ONE 3 W/LEADS 241-3-24 Bel Signal Transformer 1: 13,63 € 11In Stock	Mfr. Part No. 241-3-24 Mouser Part No 530-241-3-24	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 3 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	11In Stock	13,63 € 12,29 € 11,78 € 10,78 € View 9,26 € 9,25 € 9,06 € 9,04 € Quote	Min.: 1 Mult.: 1	2.4 VA	115 VAC	24 V CT	Chassis	100 mA	Single Primary Winding	Single Secondary Winding	52.6 mm	29.6 mm	31.2 mm	Quick Connects	Split Bobbin Transformer	241

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