Two-4-One™ Power Transformers Chassis Mount Split Bobbin with High Isolation SM Signal’s 241 transformers use a split bobbin that provides superior isolation and low capacitive coupling. General Specifications • Power - 2.4 VA to 100 VA • Dielectric Strength - 2500 VRMS Hipot • Primaries - Single or dual primaries (115V or 115/230 V - 50/60 Hz) • Secondary - Single center tapped secondary • Terminals - Solder lug / quick connect type terminals • Insulation - Class B (130º C) UL 1446 E66312 Agency Certifications • UL recognized to UL 506, File # E63829 • CSA certified to C22.2 #66, File # 221070 Part Number Single 115V Dual 115/230V 241-3-10 Not Available 241-4-10 DP-241-4-10 241-5-10 241-6-10 Part Number Secondary RMS Rating Secondary RMS Rating Single 115V Dual 115/230V 10VCT @ 0.25A 241-3-28 Not Available 28VCT @ 0.085A 10VCT @ 0.60A 241-4-28 DP-241-4-28 28VCT @ 0.20A DP-241-5-10 10VCT @ 1.2A 241-5-28 DP-241-5-28 28VCT @ 0.42A DP-241-6-10 10VCT @ 3.0A 241-6-28 DP-241-6-28 28VCT @ 1.1A 241-7-10 DP-241-7-10 10VCT @ 5.0A 241-7-28 DP-241-7-28 28VCT @ 2.0A 241-8-10 DP-241-8-10 10VCT @ 10A 241-8-28 DP-241-8-28 28VCT @ 3.6A 241-3-12 Not Available 12.6VCT @ 0.20A 241-3-36 Not Available 36VCT @ 0.065A 241-4-12 DP-241-4-12 12.6VCT @ 0.50A 241-4-36 DP-241-4-36 36VCT @ 0.17A 241-5-12 DP-241-5-12 12.6VCT @ 1.0A 241-5-36 DP-241-5-36 36VCT @ 0.35A 241-6-12 DP-241-6-12 12.6VCT @ 2.5A 241-6-36 DP-241-6-36 36VCT @ 0.85A 241-7-12 DP-241-7-12 12.6VCT @ 4.0A 241-7-36 DP-241-7-36 36VCT @ 1.5A 241-8-12 DP-241-8-12 12.6VCT @ 8.0A 241-8-36 DP-241-8-36 36VCT @ 2.8A 241-3-16 Not Available 16VCT @ 0.15A 241-3-48 Not Available 48VCT @ 0.05A 241-4-16 DP-241-4-16 16VCT @ 0.40A 241-4-48 DP-241-4-48 48VCT @ 0.125A 241-5-16 DP-241-5-16 16VCT @ 0.80A 241-5-48 DP-241-5-48 48VCT @ 0.25A 241-6-16 DP-241-6-16 16VCT @ 2.0A 241-6-48 DP-241-6-48 48VCT @ 0.63A 241-7-16 DP-241-7-16 16VCT @ 3.5A 241-7-48 DP-241-7-48 48VCT @ 1.2A 241-8-16 DP-241-8-16 16VCT @ 6.25A 241-8-48 DP-241-8-48 48VCT @ 2.0A 241-3-20 Not Available 20VCT @ 0.12A 241-3-56 Not Available 56VCT @ 0.045A 241-4-20 DP-241-4-20 20VCT @ 0.30A 241-4-56 DP-241-4-56 56VCT @ 0.11A 241-5-20 DP-241-5-20 20VCT @ 0.60A 241-5-56 DP-241-5-56 56VCT @ 0.22A 241-6-20 DP-241-6-20 20VCT @ 1.5A 241-6-56 DP-241-6-56 56VCT @ 0.54A 241-7-20 DP-241-7-20 20VCT @ 2.8A 241-7-56 DP-241-7-56 56VCT @ 1.00A 241-8-20 DP-241-8-20 20VCT @ 5.0A 241-8-56 DP-241-8-56 56VCT @ 1.8A 241-3-24 Not Available 24VCT @ 0.10A 241-3-120 Not Available 120VCT @ 0.02A 241-4-24 DP-241-4-24 24VCT @ 0.25A 241-4-120 DP-241-4-120 120VCT @ 0.05A 241-5-24 DP-241-5-24 24VCT @ 0.50A 241-5-120 DP-241-5-120 120VCT @ 0.10A 241-6-24 DP-241-6-24 24VCT @ 1.25A 241-6-120 DP-241-6-120 120VCT @ 0.25A 241-7-24 DP-241-7-24 24VCT @ 2.4A 241-7-120 DP-241-7-120 120VCT @ 0.50A 241-8-24 DP-241-8-24 24VCT @ 4.0A 241-8-120 DP-241-8-120 120VCT @ 0.85A ©2006 Signal Transformer Inc. Specifications subject to change without notice. 07.06 500 Bayview Avenue, Inwood, NY 11096 Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208 [email protected] • [email protected] www.signaltransformer.com 1 Two-4-One™ Power Transformers Chassis Mount Split Bobbin with High Isolation SM Dimensions Size VA L W H A ML typ B Inches (mm) Weight lbs (kg) 3 2.4 2.07 (52.6) 1.17 (29.6) 1.23 (31.2) 1.62 (41.3) 0.59 (15) 1.75 (44.5) 0.25 (0.11) 4 6 2.37 (60.3) 1.31 (33.3) 1.43 (36.2) 1.71 (43.4) 0.72 (18.3) 2.00 (50.8) 0.44 (0.20) 5 12 2.81 (71.4) 1.43 (36.3) 1.69 (42.8) 1.97 (49.9) 0.89 (22.6) 2.37 (60.3) 0.7 (0.32) 6 30 3.25 (82.6) 1.74 (44.3) 1.96 (49.8) 2.35 (59.3) 1.14 (28.9) 2.81 (71.4) 1.1 (0.50) 7 56 3.68 (93.7) 1.94 (49.2) 2.28 (57.8) 2.70 (68.4) 1.14 (28.9) 3.12 (79.4) 1.7 (0.77) 8 100 4.03 (102.4) 2.30 (58.5) 2.67 (67.7) 3.08 (78.2) 1.43 (36.2) 3.63 (92) 2.75 (1.25) �������������� ���� �������� �� ������������ �� �������� �� �������� �� �� ���� �������� �� ����������������������� ©2006 Signal Transformer Inc. Specifications subject to change without notice. 07.06 500 Bayview Avenue, Inwood, NY 11096 Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208 [email protected] • [email protected] www.signaltransformer.com 2