Heathkit Transformer Where-Used

Heath P/N Model Used In Description Specifications
46-1 IG-42, SG-8 Audio choke -
46-4 AA-1, TX-1 Audio choke 5 hy
46-5 AA-1 Audio choke 10 hy
46-8 IG-42 Filter choke -
46-10 TX-1 Filter choke -
46-11 RX-1 Filter choke -
46-12 WM-5 Filter choke -
46-27 TT-1 Filter choke -
51-3 HX-10 Audio output -
51-19 WM-5 Output transformer -
51-23 TX-1 Audio driver transformer -
51-31 T-4 Audio output -
51-34 TX-1 Modulation transformer -
51-35 RX-1 Audio output -
51-37 HX-30 Interstage transformer -
51-38 HX-30 Modulation transformer -
51-43 HW-19 Output/Modulation transformer -
51-52 TT-1 Oscillator -
51-55 HW-12, HW-12A, HW-16,
HW-18, HW-22, HW-22A		 Audio output -
51-56 HD-192 Matching transformer -
51-57 HD-192 Hybrid transformer -
51-80 IT-11 Bridge transformer -
51-95 HW-17 Audio driver -
51-104 GR-180, GR-295 Audio output transformer -
51-111 HW-17 Modulation transformer -
51-120 GD-18 Audio output transformer -
51-123 SB-100, SB-101 Audio output transformer -
51-129 SB-630 Input transformer -
51-130 SB-630 Hybrid line transformer -
51-132 GR-180, GR-295 Top-Bottom pincusion -
51-135 GR-180, GR-295 Vertical output -
51-136 GR-295 Side pincushion -
51-140 SB-301 Audio transformer -
51-149 GR-295 Power transformer -
51-155 GR-681 Pincushion -
51-156 GR-681 Pincushion -
51-157 GR-681 Audio output -
51-158 GR-681 Vertical output -
51-189 GR-295 Power transformer -
51-195 IM-4180 Audio output -
51-1541 GR-681 Horizontal driver -
52-70 SB-401 Modulator transformer -
54-2 AV-3, IM-28, SG-8, VC-2 Power transformer -
54-4 A-8 Power transformer -
54-5 AA-1, IM-12, IM-58 Power transformer -
54-6 AO-1 Power transformer -
54-7 C-3 Power transformer -
54-8 TC-2 Power transformer -
54-10 T-3 Output transformer -
54-13 A-9C Power transformer -
54-15 T-3 Power transformer -
54-16 T-3 Watt meter transformer -
54-21 AT-1 Power transformer -
54-22 IG-42 Power transformer -
54-23 IM-18, V-7A Power transformer -
54-26 O-12 Power transformer -
54-30 TX-1 Plate transformer -
54-32 WM-5 Power transformer -
54-34 IT-11 Power transformer -
54-36 AR-3 Power transformer -
54-37 TX-1 Filament transformer -
54-38 DX-35 Power transformer -
54-59 IG-62, IG-82 Power transformer -
54-64 T-4 Power transformer -
54-65 TX-1 Power transformer -
54-66 RX-1 Power transformer -
54-70 PT-1 Power transformer -
54-71 SP-2 Power transformer -
54-72 TC-3 Power transformer -
54-73 VHF-1 Power transformer -
54-80 IT-28 Power transformer Pri: 110/220
Sec: 265vct - 12.6vct
54-85 KS-1 Filament transformer -
54-86 KS-1 Plate transformer -
54-87 HW-19 Power transformer -
54-92 EF-1, IG-102, SB-630 Power transformer Pri: 110/220
54-94 TT-1 Power transformer -
54-96 SW-717 Power transformer -
54-98 MP-10 Power transformer -
54-103 IO-12 Power transformer -
54-105 IO-10 Power transformer -
54-108-24 IO-20 Power transformer -
54-109 HA-20 Power transformer -
54-110 HA-10 Plate transformer -
54-111 HA-10 Filament transformer -
54-112 HA-10 Filament & bias transformer -
54-113 HX-10 Filament transformer -
54-114 HX-10 Power transformer -
54-115 GR-110 Power transformer -
54-117 IG-118 Power transformer -
54-134 EUW-16 Power transformer -
54-130 HO-10, HO-13 Power transformer -
54-135 HX-30 Power transformer -
54-143 HP-23, SB-401 Power transformer (single primary) -
54-144 HP-13 Inverter transformer -
54-149 GR-180 Power transformer -
54-151 SB-200, SB-201 Power transformer -
54-168 SB-610 Power transformer -
54-177 IM-25 Power transformer -
54-179 HW-16, SB-400, SB-401 Power transformer -
54-181 AR-15 Power transformer -
54-182 SB-610, SB-620 Power transformer Pri: 110/220
Sec: 600v, 215v, 6.3v, 6.3v
54-184 IP-17 Filament transformer -
54-185 IP-17 Plate transformer -
54-186 AR-17 Power transformer -
54-191 IG-57 Power transformer -
54-197 HW-17 Power transformer -
54-198 SB-401 Power transformer (dual primary) -
54-198 HP-23 Power transformer -
54-199 AJ-15 Power transformer -
54-205 IG-18 Power transformer -
54-233 IG-28 Power transformer -
54-237 SB-220 Power transformer -
54-238 SB-220, SB-221 Power transformer -
54-242 SB-303 Power transformer -
54-243 GR-681 Power transformer -
54-275 GR-681 Filament transformer -
54-283 IM-102 Power transformer -
54-285 IO-103 Power transformer -
54-286 IB-1102 Power transformer -
54-298 SB-650 Power transformer -
54-807 HP-23, PS-23 Power transformer -
54-830 HW-2021, HW-2031 Power transformer -
54-835 GR-2000 Power transformer -
54-836 GR-2050 Power transformer -
54-837 AD-1013 Power transformer -
54-840 IB-1103 Power transformer -
54-848 IP-2715 Power transformer -
54-859 GC-1092 Power transformer -
54-878 HD-1410 Power transformer -
54-915 SA-1480 Power transformer -
54-940 H-77 Power transformer -
54-948 AA-1600 Power transformer -
54-950 IT-5230 Power transformer -
54-954 AP-1800 Power transformer -
54-958 AD-1701 Power transformer -
54-959 ID-4001 Power transformer -
54-962 H-14 Power transformer -
54-982 IM-2420 Power transformer -
54-1013 GC-1000 Power transformer -
54-1016 IG-1277 Power transformer -
54-1021 SW-7800 Power transformer -
54-1032 IO-4210 Power transformer -
54-1059 ID-5001 Power transformer -
54-1063 SB-1000 Power transformer (export) -

Note: There may be more than one transformer part number for any particular model. Please report any errors.

Last update: 3 Jun 2006