Toroid Power Transformers
1182 Series

Key Features:
 

• Torodial transformer benefits:
  • low profile
  • lightweight
  • cool running / high efficiency
  • due to the core shape - low stray magnetic flux leakage (low EMI)
• Dual 117/234 VAC primary, 50/60 Hz. operation.
• Note: Units are designed to have all windings engaged (either series or parallel connected) or connected as an autotransformer. Connection sheet included with transformer. See Product Resources for Download.
• Supplied with two neoprene rubber insulating pads, one metal centering washer and all mounting hardware (except the 1,500 VA size).
• 1,500 VA size - is supplied with a potted center for extra strength.
• Minimum 8" long flexible leads
• Manufactured using Class B (130 degree C) materials.
• Hi-Pot test of 4,000VAC RMS between primary & secondary
• UL recognized to UL506 (XPTQ2.Guide) UL file #E207860
• CSA certified to C22.2 #66 - CSA file #209651
• CE compliant to IEC 61558-2-4
• This series replaces our older 182 Toroid Series.
• Note about Inrush Current: 
  Due to the superior magnetic properties of Toroidal transformers they will be susceptible to high magnetizing current when initially energized, only limited by the low DC resistance of the primary winding. Depending on where you are in the AC cycle when the transformer is energized dictates the chances of overloading the supply circuit. This is why the transformer may sometimes energize without a problem and other times it will blow the fuse or trip the circuit breaker. The duration of this overload is rarely longer than a half of a cycle. Therefore, you should consider using a slow-blow fuse, time delayed circuit breaker or other form of soft start circuitry for the supply line when using these high efficient Toroidal transformers.

Part No	PDF	VA	VAC Secondary (RMS)		Dual or Single Secondary	% Voltage Regulation	Toroid Center	Dim. Ref	Price	Paypal
			Series	Parallel
1182K6		15	12V C.T. @ 1.25A	6V @ 2.5A	Dual	12.41%	Open	A	$60.56
1182L6		30	12V C.T. @ 2.5A	6V @ 5A	Dual	11.70%	Open	B	$64.95
1182N6		50	12V C.T. @ 4.17A	6V @ 8.34A	Dual	12.60%	Open	C	$70.63
1182Q6		80	12V C.T. @ 6.67A	6V @ 13.34A	Dual	9.70%	Open	D	$74.06
1182H9		15	18V C.T. @ 0.830A	9V @ 1.66A	Dual	11.42%	Open	A	$60.56
1182K9		30	18V C.T. @ 1.67A	9V @ 3.34A	Dual	12.80%	Open	B	$64.95
1182M9		50	18V C.T. @ 2.78A	9V @ 5.56A	Dual	13.20%	Open	C	$70.63
1182N9		80	18V C.T. @ 4.44A	9V @ 8.88A	Dual	10.50%	Open	D	$74.06
1182Q9		120	18V C.T. @ 6.67A	9V @ 13.34A	Dual	9.00%	Open	E	$79.74
1182K12		30	24V C.T. @ 1.25A	12V @ 2.5A	Dual	11.70%	Open	B	$64.95
1182L12		50	24V C.T. @ 2.08A	12V @ 4.16A	Dual	12.60%	Open	C	$70.63
1182M12		80	24V C.T. @ 3.33A	12V @ 6.66A	Dual	9.70%	Open	D	$74.06
1182P12		120	24V C.T. @ 5A	12V @ 10A	Dual	7.70%	Open	E	$79.74
1182Q12		160	24V C.T. @ 6.67A	12V @ 13.34A	Dual	7.70%	Open	F	$91.13
1182S12		225	24V C.T. @ 9.38A	12V @ 18.76A	Dual	7.20%	Open	G	$102.54
1182T12		300	24V C.T. @ 12.5A	12V @ 25A	Dual	7.10%	Open	H	$113.90
1182W12		1000	24V C.T. @ 41.7A	12V @ 83.4A	Dual	2.20%	Open	L-1	$260.19
1182J15		30	30V C.T. @ 1A	15V @ 2A	Dual	12.30%	Open	B	$64.95
1182K15		50	30V C.T. @ 1.67A	15V @ 3.34A	Dual	13.00%	Open	C	$70.63
1182M15		80	30V C.T. @ 2.67A	15V @ 5.34A	Dual	10.20%	Open	D	$74.06
1182N15		120	30V C.T. @ 4A	15V @ 8A	Dual	8.50%	Open	E	$79.74
1182P15		160	30V C.T. @ 5.33A	15V @ 10.66A	Dual	7.00%	Open	F	$91.13
1182H15		225	30V C.T. @ 7.5A	15V @ 15A	Dual	7.20%	Open	G	$102.54
1182S15		300	30V C.T. @ 10A	15V @ 20A	Dual	5.00%	Open	H	$113.90
1182F18		15	36V C.T. @ 0.420A	18V @ 0.84A	Dual	11.7%	Open	A	$60.56
1182H18		30	36V C.T. @ 0.83A	18V @ 1.66A	Dual	12.20%	Open	B	$64.95
1182J18		50	36V C.T. @ 1.39A	18V @ 2.78A	Dual	13.80%	Open	C	$70.63
1182L18		80	36V C.T. @ 2.22A	18V @ 4.44A	Dual	10.50%	Open	D	$74.06
1182M18		120	36V C.T. @ 3.33A	18V @ 6.66A	Dual	7.70%	Open	E	$79.74
1182N18		160	36V C.T. @ 4.44A	18V @ 8.88A	Dual	7.70%	Open	F	$91.13
1182G18		225	36V C.T. @ 6.25A	18V @ 12.50A	Dual	7.30%	Open	G	$102.54
1182G22		30	44V C.T. @ 0.68A	22V @ 1.36A	Dual	12.60%	Open	B	$64.95
1182J22		50	44V C.T. @ 1.14A	22V @ 2.28A	Dual	14.20%	Open	C	$70.63
1182L22		80	44V C.T. @ 1.82A	22V @ 3.64A	Dual	10.40%	Open	D	$74.06
1182M22		120	44V C.T. @ 2.73A	22V @ 5.46A	Dual	8.40%	Open	E	$79.74
1182N22		160	44V C.T. @ 3.64A	22V @ 7.28A	Dual	8.40%	Open	F	$91.13
1182P22		225	44V C.T. @ 5.11A	22V @ 10.22A	Dual	6.40%	Open	G	$102.54
1182S24		500	48V C.T. @ 10.42A	24V @ 20.82A	Dual	5.10%	Open	I	$148.11
1182T24		625	48V C.T. @ 13.02A	24V @ 26.04A	Dual	3.30%	Open	J	$159.50
1182U24		750	48V C.T. @ 15.63A	24V @ 31.26A	Dual	3.60%	Open	L	$182.28
1182V24		1000	48V C.T. @ 20.8A	24V @ 41.7A	Dual	2.20%	Open	L	$227.85
1182K30		80	60V C.T. @1.33A	30V @ 2.66A	Dual	9.70%	Open	D	$74.06
1182L30		120	60V C.T. @ 2A	30V @ 4A	Dual	7.70%	Open	E	$79.74
1182M30		160	60V C.T. @ 2.67A	30V @ 5.34A	Dual	7.70%	Open	F	$91.13
1182F30		225	60V C.T. @ 3.75A	30V @ 7.5A	Dual	6.30%	Open	G	$102.54
1182P30		300	60V C.T. @ 5A	30V @ 10A	Dual	6.10%	Open	H	$113.90
1182R30		500	60V C.T. @ 8.33A	30V @ 16.66A	Dual	4.80%	Open	I	$148.11
1182S30		625	60V C.T. @ 10.42A	30V @ 20.84A	Dual	4.10%	Open	J	$159.50
1182T30		750	60V C.T. @ 12.50A	30V @ 25A	Dual	3.10%	Open	K	$182.28
1182U30		1000	60V C.T. @ 16.70A	30V @ 33.3A	Dual	2.20%	Open	L	$227.85
1182T60		1500	120V C.T. @ 12.50A	30V @ 25A	Dual	2.91%	Open	M	$297.50
1182V40P		1500	80V C.T. @ 18.80A	30V @ 37.5A	Dual	3.70%	Potted	M	$296.21

Part No	PDF	VA	VAC Secondary (RMS)		Dual or Single Secondary	% Voltage Regulation	Toroid Center	Dim. Ref	Price	Paypal
			Series	Parallel
1182L60		300	120V C.T. @ 2.5A	60V @ 5A	Dual	6.10%	Open	H	$113.90
1182N60		500	120V C.T. @ 4.17 A	60V @ 8.34A	Dual	4.80%	Open	I	$148.11
1182P60		625	120V C.T. @ 5.21A	60V @ 10.42A	Dual	4.10%	Open	J	$159.50
1182Q60		750	120V C.T. @ 6.25A	60V @ 12.5A	Dual	4.10%	Open	K	$182.28
1182R60		1000	120V C.T. @ 8.3A	60V @ 16.7A	Dual	2.80%	Open	L	$227.85
1182T60P		1500	120V C.T. @ 12.5A	60V @ 25A	Dual	3.00%	Potted	M	$296.21
1182D110		15	220V C.T. @ 0.068A	110V @ 0.136A	Dual	11.9%	Open	A	$60.56
1182E110		30	220V C.T. @ 136ma	110V @ 272ma	Dual	13.10%	Open	B	$64.95
1182G110		50	220V C.T. @ 227ma	110V @ 454ma	Dual	14.10%	Open	C	$70.63
1182H110		80	220V C.T. @ 364ma	110V @ 728ma	Dual	10.50%	Open	D	$74.06
1182J110		120	220V C.T. @ 545ma	110V @ 1.09A	Dual	8.40%	Open	E	$79.74
1182K110		160	220V C.T. @727ma	110V @ 1.45A	Dual	8.00%	Open	F	$91.13
1182L110		225	220V C.T. @ 1.02A	110V @ 2.04A	Dual	6.10%	Open	G	$102.54
1182M110		300	220V C.T. @ 1.36A	110V @ 2.72A	Dual	6.10%	Open	H	$113.90
1182P110		500	220V C.T. @ 2.27A	110V @ 4.54A	Dual	4.70%	Open	I	$148.11
1182Q110		625	220V C.T. @ 2.84A	110V @ 5.68A	Dual	3.70%	Open	J	$159.50
1182R110		750	220V C.T. @ 3.41A	110V @ 6.82A	Dual	3.10%	Open	K	$182.28
1182S110		1000	220V C.T. @ 4.5A	110V @ 9.1A	Dual	3.20%	Open	L	$227.85
1182U110P		1500	220V C.T. @ 6.8A	110V @ 13.6A	Dual	1.90%	Potted	M	$296.21
1182E117		30	234V C.T. @128ma	117V @ 256ma	Dual	12.40%	Open	B	$64.95
1182G117		50	234V C.T. @214ma	117V @ 428ma	Dual	13.40%	Open	C	$70.63
1182H117		80	234V C.T. @342ma	117V @ 684ma	Dual	10.00%	Open	D	$74.06
1182J117		120	234V C.T. @513ma	117V @ 1.02A	Dual	8.00%	Open	E	$79.74
1182K117		160	234V C.T. @684ma	117V @ 1.37A	Dual	7.60%	Open	F	$91.13
1182L117		225	234V C.T. @0.96A	117V @ 1.92A	Dual	6.00%	Open	G	$102.54
1182M117		300	234V C.T. @1.28A	117V @ 2.56A	Dual	5.80%	Open	H	$113.90
1182N117		500	234V C.T. @2.14A	117V @ 4.28A	Dual	4.70%	Open	I	$148.11
1182P117		625	234V C.T. @2.67A	117V @ 5.34A	Dual	3.80%	Open	J	$159.50
1182Q117		750	234V C.T. @3.21A	117V @ 6.42A	Dual	3.60%	Open	K	$182.28
1182R117		1000	234V C.T. @4.27A	117V @ 8.5A	Dual	3.00%	Open	L	$227.85
1182T117P		1500	234V C.T. @6.4A	117V @ 12.8A	Dual	2.10%	Potted	M	$296.21
1182D240		30	-	240V @ 125ma	Single	12.30%	Open	B	$64.95
1182E240		50	-	240V @ 208ma	Single	13.10%	Open	C	$70.63
1182F240		80	-	240V @ 333ma	Single	9.90%	Open	D	$74.06
1182G240		120	-	240V @ 0.5A	Single	7.90%	Open	E	$79.74
1182H240		160	-	240V @ 667ma	Single	7.70%	Open	F	$91.13
1182J240		225	-	240V @ 0.94A	Single	5.80%	Open	G	$102.54
1182K240		300	-	240V @ 1.25A	Single	5.80%	Open	H	$113.90
1182L240		500	-	240V @ 2.08A	Single	4.80%	Open	I	$148.11
1182M240		625	-	240V @ 2.6A	Single	3.70%	Open	J	$159.50
1182N240		750	-	240V @ 3.13A	Single	3.60%	Open	K	$182.28
1182P240		1000	-	240V @ 4.17A	Single	2.80%	Open	L	$227.85
1182Q240P		1500	-	240V @ 6.3A	Single	2.30%	Potted	M	$296.21

Mechanical & Schematic Data
                                                                                                                                                              units shown: (mm)

Additional Hardware Kits:
                                                                                                                                                                                                                                              units shown: (mm)

04-15-2025
 

Copyright © 2009 A1 Electronic Parts All Rights Reserved