Manufacturer
Hammond Manufacturing
Murata
Pulse Electronics
TE Connectivity AMP
VACUUMSCHMELZE
Triad Magnetics
Agency Approvals
-
Base Product Number
106E
1140
125A
125B
125C
125D
125E
125F
125G
140M
140N
140P
140Q
140R
140T
140U
1608
1609
1615
1627
1628
1629
1630
1638
1640
1642
1645
1650
1650F
1650N
1650R
1750
1750J
1750K
1750N
1760
2337822
2337824
458PT
DC Resistance (DCR) - Primary
-
1.02kOhm
1.065kOhm
1.18Ohm
1.18kOhm
1.1Ohm, 1.24Ohm, 1.34Ohm
1.1kOhm
1.24kOhm
1.392kOhm
1.4kOhm
1.52Ohm
1.585kOhm
1.63kOhm
1.645kOhm
1.723kOhm
1.76kOhm
1.7kOhm
1.89kOhm
100.5Ohm
102.2Ohm, 114.3Ohm
102Ohm
10Ohm
11.3Ohm
11.4Ohm
110.1Ohm
111Ohm
115Ohm
11Ohm
120Ohm
138Ohm
140Ohm
148Ohm
14Ohm
15.36Ohm, 16.56Ohm
15.65Ohm, 17.19Ohm
150.7Ohm
150Ohm
150Ohm, 300Ohm
155Ohm
15Ohm
178Ohm
185Ohm
19Ohm
1kOhm
2.23kOhm
2.24kOhm
2.4Ohm
2.4kOhm
20.4Ohm
210Ohm
218Ohm, 236Ohm
22.07Ohm, 24.85Ohm
22.5Ohm
220Ohm
22Ohm
241.7 Ohm
24Ohm
25.72Ohm, 12.86Ohm
254.8Ohm
265Ohm
26Ohm
27Ohm
284.2Ohm
289Ohm
28Ohm
3.66kOhm
3.6kOhm
3.775kOhm
300Ohm
302Ohm
30Ohm
30Ohm, 47.44Ohm
314.2Ohm
31Ohm
32.74Ohm, 36.71Ohm
32Ohm
33.09Ohm, 34.82Ohm, 370mOhm
33.7Ohm
340Ohm
341Ohm
347.8Ohm
34Ohm
350Ohm
36.65Ohm
37.19Ohm, 42.17Ohm
370Ohm
373Ohm, 355Ohm
375Ohm
380Ohm
384Ohm
4.14Ohm
4.4Ohm
4.5kOhm
4.89kOhm
40.38Ohm
400mOhm
405Ohm
40Ohm
41.3Ohm, 40.5Ohm, 81.8Ohm
41.74Ohm, 3.14Ohm
410Ohm
41Ohm
424Ohm
428Ohm
43.16Ohm, 46.28Ohm
438Ohm
43Ohm
44Ohm
44Ohm, 98.5Ohm
45.53Ohm, 49.09Ohm
45Ohm
46.48Ohm, 51.04Ohm
47.43Ohm, 54.65Ohm
47Ohm
480Ohm
4Ohm
5.03Ohm, 12.3Ohm, 7.16Ohm
5.3Ohm
5.43kOhm
50Ohm
510mOhm
52Ohm
53Ohm
540Ohm
54Ohm
54Ohm, 60Ohm
55Ohm
56.93Ohm, 60.95Ohm
56Ohm
575Ohm
58Ohm
598.7Ohm
6.6Ohm
60Ohm
62Ohm
63.69Ohm, 71.33Ohm
64Ohm
65.4Ohm, 74.6Ohm
650Ohm
65Ohm
66.16Ohm, 74.93Ohm
66.8Ohm, 160.5Ohm
660Ohm
67Ohm
68Ohm
690Ohm
69Ohm
6Ohm
700Ohm
70Ohm
71.34Ohm, 80.42Ohm
710Ohm
71Ohm
72.11Ohm, 79.35Ohm
72.4Ohm
720Ohm
73.2Ohm, 74.41Ohm, 147.4Ohm
74Ohm
790Ohm
79Ohm
8.03Ohm
8.054Ohm, 9.752Ohm
80Ohm
81.61Ohm, 78.63Ohm
82.5Ohm
82Ohm, 108.3Ohm
84.46Ohm, 96.25Ohm
850Ohm
886Ohm
88Ohm
89.43Ohm
89.7Ohm
900Ohm
91.31Ohm, 102.3Ohm
92.16Ohm, 102.8Ohm
92Ohm
95.61Ohm
97.36Ohm, 194.7Ohm
97Ohm
98.98Ohm, 101.9Ohm
DC Resistance (DCR) - Secondary
-
1.02Ohm
1.525kOhm
1.63kOhm, 2.25kOhm
1.85Ohm
10.6Ohm
100Ohm
100mOhm
100mOhm, 1.68Ohm, 4.72Ohm
100mOhm, 120mOhm
107Ohm
10Ohm
11.64Ohm
110Ohm
116.5Ohm
120mOhm, 150mOhm, 210mOhm
120mOhm, 190mOhm, 270mOhm
122Ohm
123Ohm
125Ohm
130mOhm, 210mOhm, 270mOhm
138Ohm
140Ohm
140mOhm
140mOhm, 3.7Ohm, 40.72Ohm
14Ohm
152mOhm, 203mOhm, 217mOhm
154mOhm, 218mOhm, 303mOhm
159Ohm
160mOhm
166mOhm, 4.776Ohm, 52.25Ohm
170mOhm
170mOhm, 240mOhm, 360mOhm
170mOhm, 300mOhm, 440mOhm
170mOhm, 350mOhm
171mOhm, 245mOhm, 476mOhm
178Ohm
17Ohm
18.2Ohm
180mOhm
190Ohm
19Ohm
1kOhm
200Ohm
200mOhm
20mOhm, 30mOhm, 50mOhm
210mOhm, 239mOhm, 309mOhm
210mOhm, 344mOhm
220mOhm, 270mOhm
222mOhm
229mOhm, 323mOhm, 463mOhm, 670mOhm
230Ohm
230mOhm, 370mOhm
232mOhm, 270mOhm
232mOhm, 333mOhm, 343mOhm
237mOhm, 364mOhm, 473mOhm
238Ohm
240mOhm, 185.4Ohm
244mOhm, 377mOhm, 490mOhm
245Ohm
24Ohm
25.4Ohm
250mOhm
251mOhm, 334mOhm, 359mOhm
252mOhm, 480mOhm, 714mOhm
253mOhm, 462mOhm
259mOhm, 364mOhm, 496mOhm, 6.727Ohm, 9.55Ohm
25Ohm
260Ohm
270mOhm
276mOhm, 391mOhm, 464mOhm, 9.304Ohm
27Ohm
292mOhm
295mOhm
297Ohm, 394Ohm
3.73kOhm
300Ohm
300Ohm, 450mOhm
300mOhm
300mOhm, 580mOhm, 820mOhm
300mOhm, 690mOhm, 860mOhm
306mOhm, 432mOhm, 540mOhm
30Ohm
310mOhm, 500mOhm
321mOhm, 365mOhm, 476mOhm
330mOhm
33Ohm
340mOhm
350Ohm
35Ohm
360mOhm
375Ohm
38Ohm
390Ohm
39Ohm
4.04kOhm
4.7Ohm
4.8Ohm
4.92kOhm
4.98kOhm
4.9Ohm
400mOhm
402mOhm, 502mOhm, 700mOhm
409mOhm
40Ohm
40mOhm, 3.76Ohm, 5.865Ohm
420mOhm
426Ohm
44Ohm
450mOhm
45Ohm
46Ohm
470mOhm
47Ohm
480mOhm
500mOhm
50Ohm
51.5Ohm
51Ohm
52.32Ohm
52Ohm
53Ohm
54Ohm
570Ohm
58Ohm
590mOhm
6.2Ohm
600mOhm
60Ohm
62Ohm
634mOhm
63Ohm
65Ohm
66Ohm
680Ohm
686mOhm, 803mOhm, 1.157Ohm
68Ohm
69Ohm
7.3Ohm
700mOhm
70Ohm
70mOhm, 80mOhm, 6.14Ohm, 46.16Ohm
71Ohm
72.4Ohm
720mOhm
73Ohm
74mOhm, 223mOhm, 258mOhm
75Ohm
78Ohm
79.19Ohm
7Ohm
8.109kOhm
8.2Ohm
80mOhm, 4.75Ohm, 10.34Ohm
80mOhm, 4.8Ohm, 44.94Ohm
81Ohm
83Ohm
85Ohm
89.7Ohm
89Ohm
900mOhm
903.5Ohm
90Ohm
91mOhm, 183mOhm, 219mOhm
95Ohm
97Ohm
9Ohm
Dimensions
-
0.256" L x 0.244" W (6.50mm x 6.20mm)
0.272" L x 0.150" W (6.90mm x 3.80mm)
0.375" L x 0.310" W (9.53mm x 7.87mm)
0.450" L x 0.450" W (11.43mm x 11.43mm)
0.500" L x 0.343" W (12.70mm x 8.70mm)
0.500" L x 0.350" W (12.70mm x 8.89mm)
0.530" L x 0.516" W (13.46mm x 13.11mm)
0.570" L x 0.570" W (14.48mm x 14.48mm)
0.630" L x 0.586" W (16.00mm x 14.88mm)
0.719" L x 0.482" W (18.25mm x 12.24mm)
0.780" L x 0.660" W (19.81mm x 16.76mm)
0.820" L x 0.680" W (20.83mm x 17.27mm)
0.860" L x 0.710" W (21.84mm x 18.03mm)
0.955" L x 0.685" W (24.26mm x 17.40mm)
1.000" L x 0.690" W (25.40mm x 17.53mm)
1.030" L x 0.770" W (26.16mm x 19.56mm)
1.060" L x 0.820" W (26.92mm x 20.83mm)
1.080" L x 0.880" W (27.43mm x 22.35mm)
1.232" L x 0.480" W (31.30mm x 12.20mm)
1.250" Dia (31.75mm)
1.290" L x 1.400" W (32.77mm x 35.56mm)
1.315" L x 0.930" W (33.40mm x 23.62mm)
1.330" L x 1.640" W (33.78mm x 41.66mm)
1.630" L x 0.880" W (41.40mm x 22.35mm)
1.650" L x 1.340" W (41.91mm x 34.04mm)
1.700" L x 1.200" W (43.18mm x 30.48mm)
1.730" L x 1.480" W (43.94mm x 37.59mm)
1.750" L x 1.250" W (44.45mm x 31.75mm)
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.000" L x 1.440" W (50.80mm x 36.58mm)
2.060" L x 1.250" W (52.32mm x 31.75mm)
2.250" L x 4.030" W (57.15mm x 102.36mm)
2.380" L x 1.350" W (60.45mm x 34.29mm)
2.380" L x 1.380" W (60.45mm x 35.05mm)
2.500" L x 3.150" W (63.50mm x 80.01mm)
2.500" L x 3.328" W (63.50mm x 84.53mm)
2.750" L x 2.500" W (69.85mm x 63.50mm)
2.810" L x 1.000" W (71.37mm x 25.40mm)
2.810" L x 1.350" W (71.37mm x 34.29mm)
2.810" L x 1.460" W (71.37mm x 37.08mm)
2.810" L x 1.500" W (71.37mm x 38.10mm)
2.813" L x 1.560" W (71.45mm x 39.62mm)
2.875" L x 1.900" W (73.02mm x 48.26mm)
2.880" L x 1.740" W (73.15mm x 44.20mm)
3.000" L x 2.465" W (76.20mm x 62.61mm)
3.000" L x 2.500" W (76.20mm x 63.50mm)
3.120" L x 2.500" W (79.25mm x 63.50mm)
3.125" L x 3.250" W (79.38mm x 82.55mm)
3.125" L x 3.280" W (79.38mm x 83.31mm)
3.125" L x 3.325" W (79.38mm x 84.46mm)
3.125" L x 3.350" W (79.38mm x 85.09mm)
3.125" L x 3.810" W (79.38mm x 96.77mm)
3.250" L x 1.500" W (82.55mm x 38.10mm)
3.250" L x 1.630" W (82.55mm x 41.40mm)
3.250" L x 1.687" W (82.55mm x 42.85mm)
3.250" L x 1.750" W (82.55mm x 44.45mm)
3.250" L x 2.085" W (82.55mm x 52.96mm)
3.250" L x 2.360" W (82.55mm x 59.94mm)
3.250" L x 2.500" W (82.55mm x 63.50mm)
3.280" L x 2.350" W (83.31mm x 59.69mm)
3.375" L x 2.385" W (85.73mm x 60.58mm)
3.438" L x 4.300" W (87.33mm x 109.22mm)
3.500" L x 2.500" W (88.90mm x 63.50mm)
3.500" L x 3.130" W (88.90mm x 79.50mm)
3.690" L x 1.860" W (93.73mm x 47.24mm)
3.690" L x 2.000" W (93.73mm x 50.80mm)
3.710" L x 2.400" W (94.23mm x 60.96mm)
3.750" L x 2.500" W (95.25mm x 63.50mm)
3.750" L x 3.090" W (95.25mm x 78.49mm)
3.750" L x 3.130" W (95.25mm x 79.50mm)
3.750" L x 3.320" W (95.25mm x 84.33mm)
3.750" L x 3.936" W (95.25mm x 99.97mm)
3.750" L x 4.020" W (95.25mm x 102.11mm)
3.750" L x 5.625" W (95.25mm x 142.88mm)
3.756" L x 5.580" W (95.40mm x 141.73mm)
3.760" L x 2.520" W (95.50mm x 64.01mm)
3.786" L x 4.049" W (96.16mm x 102.84mm)
3.880" L x 3.310" W (98.55mm x 84.07mm)
4.000" L x 2.100" W (101.60mm x 53.34mm)
4.000" L x 3.130" W (101.60mm x 79.50mm)
4.030" L x 2.250" W (102.36mm x 57.15mm)
4.050" L x 3.050" W (102.87mm x 77.47mm)
4.050" L x 3.136" W (102.87mm x 79.65mm)
4.050" L x 3.150" W (102.87mm x 80.01mm)
4.050" L x 3.465" W (102.87mm x 88.01mm)
4.050" L x 3.715" W (102.87mm x 94.36mm)
4.063" L x 3.125" W (103.20mm x 79.38mm)
4.063" L x 3.450" W (103.20mm x 87.63mm)
4.076" L x 3.170" W (103.53mm x 80.52mm)
4.125" L x 3.985" W (104.77mm x 101.22mm)
4.150" L x 2.880" W (105.41mm x 73.15mm)
4.185" L x 3.125" W (106.30mm x 79.38mm)
4.250" L x 3.130" W (107.95mm x 79.50mm)
4.250" L x 3.750" W (107.95mm x 95.25mm)
4.500" L x 2.360" W (114.30mm x 59.94mm)
4.500" L x 3.750" W (114.30mm x 95.25mm)
4.880" L x 3.750" W (123.95mm x 95.25mm)
4.950" L x 3.750" W (125.73mm x 95.20mm)
4.980" L x 3.750" W (126.49mm x 95.25mm)
5.000" L x 3.750" W (127.00mm x 95.20mm)
5.000" L x 3.750" W (127.00mm x 95.25mm)
5.000" L x 4.250" W (127.00mm x 107.95mm)
7.500" L x 4.380" W (190.50mm x 111.25mm)
Frequency Range
-
100Hz ~ 15kHz
100Hz ~ 9kHz
150Hz
150Hz ~ 15kHz
170Hz
200Hz
200Hz ~ 100kHz
200Hz ~ 15kHz
200Hz ~ 50kHz
20Hz ~ 15kHz
20Hz ~ 20kHz
215Hz
300Hz ~ 3.4kHz
300Hz ~ 50kHz
30Hz ~ 15kHz
30Hz ~ 20kHz
30Hz ~ 30kHz
310Hz
40Hz ~ 15kHz
50Hz ~ 10kHz
50Hz ~ 12kHz
50Hz ~ 15kHz
60Hz
60Hz ~ 15kHz
70Hz ~ 10kHz
70Hz ~ 11kHz
70Hz ~ 15kHz
Frequency Response
-
-1dB
0.5dB
1dB
±0.35dB
±0.5dB
±1.5dB
±1.75dB
±1dB
±2.5dB
±2dB
±3dB
Impedance - Primary (Ohms)
-
1.2k
1.2k ~ 25k
1.2kCT
1.5k
1.5kCT
1.7kCT
1.9kCT
100
100CT
100k
100kCT
10k
10k, 2.5k/2.5k
10kCT
11.25k
150
150CT
15k
16
16, 8
160
1k
1kCT
2.35kCT/25m
2.5k
2.5k ~ 10k
2.5k, 4k
2.5kCT
200, 50/50
200CT
200k
200kCT
20k
20k, 5k/5k
22.8k
250CT
25k
25kCT
2k
2kCT
3.2
3.2kCT
3.4kCT
3.5k
3.8kCT
30
30, 7.5/7.5
300
300CT
30kCT
3k
3kCT
4
4.15kCT
4.25kCT
4.2kCT
4.3kCT
40k, 10k/10k
450
48, 12/12
48CT
4k
4kCT
5.482k
50
500
500, 125/125
500CT
50k
5k
5k, 8k
5kCT
6.2kCT
6.5k
6.6kCT
6.95kCT
600
600, 150/150
600, 250, 50
600, 300, 200, 110, 50
600CT
6k
6kCT
7.371kCT
7.5, 30
7.6kCT
75
7kCT
7kCT, 15k
8
8.5kCT
8kCT
Impedance - Secondary (Ohms)
-
1.2k, 300/300
1.2kCT
1.5 ~ 15
1.5k
1.5kCT
1.6k, 400/400
10k
10k, 40k
10kCT
12
120, 30/30
135k, 33.8k/33.8k
15.8kCT
150
150CT
160, 40/40
1k
1k, 250/250
1kCT
2
2, 4, 8
2, 4, 8, 16
2.4k
2.4k, 600/600
2.6kCT
200, 50
200, 50/50
200CT
20k, 5k/5k
240, 60/60
250CT
25V
2k, 500/500
2kCT
3.2
3.2, 4, 6, 8
3.2, 8, 16
3.2CT
3.5, 8, 16, 250, 500
3.8k
4
4 ~ 32
4, 8
4, 8, 16
4, 8, 16, 70V
4.8k, 1.2k/1.2k
40k, 10k/10k
40kCT
4k
4kCT
50
500, 125/125
500CT
50CT
5k
600
600, 150/150
600, 250, 50
600CT
60k
70V
70V, 25V
8
8, 16
80, 20/20
80k
8CT
90kCT
Insertion Loss
-
-1dB Max @ 100kHz ~ 100MHz
0.5dB
0.7dB
0.8dB Typ
0.9dB Typ
1.1dB Typ
1.25dB
1.2dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.7dB @ 100kHz
1.2dB Typ
1.5dB
1dB
1dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.9dB @ 100kHz
1dB Max
1dB Typ
2dB
±1dB
Isolation Voltage
-
100V
100VRMS
120/240VAC
1500V @ 1 Second
1500Vrms
1750V @ 1 Second
2000V @ 1 Second
2000Vrms
200V
2500V @ 1 Second
250V
250VAC @ 1 Sec
25V, 70V
2828VDC @ 1 Second
3500Vrms
3535VDC @ 1 Second
400VDC
500Vrms
70V
Lifecycle Status
Active
Obsolete
Mounting Style
-
Chassis Mount
Surface Mount
Through Hole
Operating Temperature
-
-40°C ~ 105°C
-40°C ~ 85°C
Packaging
Box
Bulk
Case
Tape & Reel (TR)
Tray
Tube
Power Level
-
1.5W
1000mW
100W
100mW
10W
10dB
10mW
120W
12W
12mW
135mW
150mW
15W
15dB
15mW
16W
1mW
200mW
20W
20dB Max
20mW
250W
25W
25mW
280W
2W
3.5W
300mW
30W
30mW
32W
35W
35mW
3W
3mW
40W
4W
4mW
500mW
50W
50mW
5W
5mW
60W
700mW
75W
75mW
8W
Return Loss
-
-18dB Min @ 1MHz ~ 30MHz
1650R
18dB
18dB @ 200Hz, 18dB @ 1kHz, 18dB @ 10kHz
20dB @ 200Hz, 1dB @ 1kHz, 25dB @ 10kHz
20dB @ 200Hz, 30dB @ 1kHz, 25dB @ 10kHz
20dB Typ
22.5dB Typ
24dB
26dB
28dB Typ
30dB Typ
36dB
Seated Height (Max.)
-
0.173" (4.40mm)
0.244" (6.20mm)
0.250" (6.35mm)
0.285" (7.24mm)
0.400" (10.16mm)
0.460" (11.68mm)
0.480" (12.19mm)
0.485" (12.32mm)
0.500" (12.70mm)
0.630" (16.00mm)
0.650" (16.51mm)
0.690" (17.53mm)
0.750" (19.05mm)
0.770" (19.56mm)
0.810" (20.57mm)
0.820" (20.83mm)
0.850" (21.59mm)
0.920" (23.37mm)
0.950" (24.13mm)
1.000" (25.40mm)
1.070" (27.18mm)
1.190" (30.23mm)
1.380" (35.05mm)
1.430" (36.32mm)
1.630" (41.40mm)
1.650" (41.90mm)
1.650" (41.91mm)
1.680" (42.67mm)
1.690" (42.93mm)
1.746" (44.35mm)
1.773" (45.03mm)
1.940" (49.28mm)
2.000" (50.80mm)
2.013" (51.13mm)
2.058" (52.27mm)
2.310" (58.67mm)
2.370" (60.20mm)
2.371" (60.22mm)
2.433" (61.80mm)
2.525" (64.14mm)
2.559" (65.00mm)
2.560" (65.02mm)
2.630" (66.80mm)
2.876" (73.05mm)
2.940" (74.68mm)
3.060" (77.72mm)
3.120" (79.25mm)
3.123" (79.32mm)
3.150" (80.01mm)
3.188" (80.98mm)
3.193" (81.10mm)
3.238" (85.25mm)
3.319" (84.30mm)
3.460" (87.88mm)
3.513" (89.23mm)
3.516" (89.31mm)
3.523" (89.48mm)
3.563" (90.50mm)
3.800" (96.52mm)
3.810" (96.77mm)
3.813" (96.85mm)
3.843" (97.61mm)
3.858" (97.99mm)
3.859" (98.02mm)
3.863" (98.12mm)
3.873" (98.37mm)
4.188" (106.38mm)
4.250" (107.95mm)
4.500" (114.30mm)
4.560" (115.82mm)
4.600" (116.84mm)
4.623" (117.42mm)
4.650" (118.11mm)
4.663" (118.44mm)
4.813" (122.25mm)
5.250" (133.35mm)
Series
*
-
101
102
104
106
107
108
109
1140
117
119
124
125
125SE
126
140
140EX
141
143
144
145
146
148
149
150
151
1600
1750
1760
290
560
800
800A
850
850A
A
J
Termination Style
-
Flat Lead
Gull Wing
PC Pin
Screw Terminal
Solder Lug
Wire Leads
Transformer Type
-
Broadcast Quality
Data/Voice Coupling
Economical Open Type
General Purpose
Impedance Matching
Low Profile, Open Type
Miniature Epoxy Potted
Push-Pull Audiophile, Ultra-Linear - Tube Output
Push-Pull Potted, Ultra-Linear - Tube Output
Shielded
Single Ended Audiophile
Single Ended Audiophile, Ultra-Linear - Tube Output
Sound Distribution
Tube Driver and Speaker Matching
Voice
Turns Ratio - Primary:Secondary
-
1.29:1
1.52:1
1.55:1
1.58:1
10.14:1
10.40:1
10:1
11.11:1
13.68:1
13.71:1
14.21:1
14.24:1
14.30:1
15.86:1
15.93:1
1:1
1:1, 1:2, 1:4
1:1.49
1:10
1:10.5
1:122
1:2
1:2.3
1:2.97, 1:5.94
1:3
1:34:5
1:4
1:45
1:5
1:5.47
1:5:5
1CT:1CT
2.24:1
2.2:1
2.58:1
21.46:1
22.35:1
22.93:1
27.87:1
28.72:1
29.19:1
2:1
2:5
3.53:1
31.11:1
31.16:1
32.61:1
4.07:1
4.08:1
40.62:1, 28.72:1, 20.31:1
44.61:1
44.67:1
49.16:1
5.16:1
53.11:1
55.3:1
55.8:1
5:1
6.45:1
6.88:1
8.13:1
8:1
Weight
-
0.008 oz (0.23 g)
0.01 lb (4.54 g)
0.015 lb (6.8 g)
0.02 lb (9.07 g)
0.031 lb (14.06 g)
0.038 lb (17.24 g)
0.05 lb (22.68 g)
0.063 lb (28.58 g)
0.08 lb (36.29 g)
0.088 lb (39.92 g)
0.09 lb (40.82 g)
0.1 lb (45.36 g)
0.125 lb (56.7 g)
0.19 lb (86.18 g)
0.25 lb (113.4 g)
0.3 lb (136.08 g)
0.4 lb (181.44 g)
0.5 lb (226.8 g)
0.55 lb (249.48 g)
0.6 lb (272.16 g)
0.625 lb (283.5 g)
0.9 lb (408.23 g)
1 lb (453.59 g)
1.1 lbs (499 g)
1.3 lbs (589.7 g)
1.4 lbs (635 g)
1.5 lbs (680.4 g)
11 lbs (5 kg)
12 lbs (5.4 kg)
14 lbs (6.4 kg)
2 lbs (907.2 g)
2.3 lbs (1 kg)
2.4 lbs (1.1 kg)
2.5 lbs (1.1 kg)
28 lbs (12.7 kg)
3 lbs (1.4 kg)
3.2 lbs (1.5 kg)
3.3 lbs (1.5 kg)
3.5 lbs (1.6 kg)
4 lbs (1.8 kg)
4.5 lbs (2 kg)
4.7 lbs (2.1 kg)
6 lbs (2.7 kg)
6.5 lbs (2.9 kg)
6.7 lbs (3 kg)
7 lbs (3.2 kg)
8 lbs (3.6 kg)
30 of 346 Results
Part NumberManufacturerDescriptionAvailabilityUnit PriceDatasheetAction
300CT Impedance Primary Ohms 50CT Impedance Secondary Ohms Audio Transformer 200Hz ~ 100kHz Through Hole
42
$19.9000
Add to Cart
500CT Impedance Primary Ohms 8 Impedance Secondary Ohms Audio Transformer 150Hz ~ 15kHz Chassis Mount
6
$22.5170
Add to Cart
100CT Impedance Primary Ohms 8 Impedance Secondary Ohms Audio Transformer 170Hz Through Hole
2
$30.8270
Add to Cart
500CT Impedance Primary Ohms 3.2 Impedance Secondary Ohms Audio Transformer 200Hz ~ 15kHz Through Hole
15
$22.9180
Add to Cart
300 Impedance Primary Ohms 120, 30/30 Impedance Secondary Ohms Audio Transformer 200Hz ~ 15kHz Through Hole
4
$22.9180
Add to Cart
3.4kCT Impedance Primary Ohms 2, 4, 8, 16 Impedance Secondary Ohms 14.24:1 Audio Transformer 50Hz ~ 12kHz Chassis Mount
7
$106.2040
Add to Cart
4k Impedance Primary Ohms 600CT Impedance Secondary Ohms Audio Transformer 215Hz Through Hole
135
$28.7740
Add to Cart
7.6kCT Impedance Primary Ohms 4, 8, 16 Impedance Secondary Ohms Audio Transformer 30Hz ~ 30kHz Chassis Mount
2
$133.8980
Add to Cart
1.5kCT Impedance Primary Ohms 600CT Impedance Secondary Ohms 1.58:1 Audio Transformer 300Hz ~ 50kHz Through Hole
1
$22.4440
Add to Cart
600 Impedance Primary Ohms 600CT Impedance Secondary Ohms Audio Transformer 300Hz ~ 3.4kHz Through Hole
83
N/A
Send Inquiry
3.2 Impedance Primary Ohms 25V Impedance Secondary Ohms Audio Transformer 100Hz ~ 9kHz Chassis Mount
15
$26.7200
Add to Cart
3.5k Impedance Primary Ohms 4, 8, 16 Impedance Secondary Ohms Audio Transformer 20Hz ~ 20kHz Chassis Mount
3
$169.4750
Add to Cart
40k, 10k/10k Impedance Primary Ohms 40k, 10k/10k Impedance Secondary Ohms 1:1 Audio Transformer 50Hz ~ 15kHz Chassis Mount
16
N/A
Send Inquiry
4.15kCT Impedance Primary Ohms 2 Impedance Secondary Ohms Audio Transformer 70Hz ~ 15kHz Chassis Mount
16
$68.9040
Add to Cart
500CT Impedance Primary Ohms 8 Impedance Secondary Ohms Audio Transformer 200Hz Through Hole
5
$28.7740
Add to Cart
1.2k ~ 25k Impedance Primary Ohms 1.5 ~ 15 Impedance Secondary Ohms Audio Transformer 150Hz ~ 15kHz Chassis Mount
12
$44.9150
Add to Cart
1.5k Impedance Primary Ohms 500, 125/125 Impedance Secondary Ohms Audio Transformer 200Hz ~ 15kHz Through Hole
76
$22.9180
Add to Cart
1.2k ~ 25k Impedance Primary Ohms 1.5 ~ 15 Impedance Secondary Ohms Audio Transformer 150Hz ~ 15kHz Chassis Mount
1
$48.5930
Add to Cart
4kCT Impedance Primary Ohms 2, 4, 8 Impedance Secondary Ohms 44.67:1 Audio Transformer 70Hz ~ 15kHz Chassis Mount
17
$99.3210
Add to Cart
Impedance Primary Ohms Impedance Secondary Ohms Audio Transformer Surface Mount
246
$1.4380
Add to Cart
2.5k ~ 10k Impedance Primary Ohms 4 ~ 32 Impedance Secondary Ohms Audio Transformer 100Hz ~ 15kHz Chassis Mount
2
$117.3900
Add to Cart
200k Impedance Primary Ohms 1k Impedance Secondary Ohms Audio Transformer 150Hz ~ 15kHz Chassis Mount
18
$22.5170
Add to Cart
600CT Impedance Primary Ohms 250CT Impedance Secondary Ohms 1.55:1 Audio Transformer 300Hz ~ 50kHz Through Hole
5
$18.6940
Add to Cart
Impedance Primary Ohms Impedance Secondary Ohms Audio Transformer Chassis Mount
114
$114.6150
Add to Cart
10kCT Impedance Primary Ohms 10kCT Impedance Secondary Ohms Audio Transformer 300Hz ~ 50kHz Through Hole
11
$30.8270
Add to Cart
2kCT Impedance Primary Ohms 4, 8, 16 Impedance Secondary Ohms 11.11:1 Audio Transformer 50Hz ~ 12kHz Chassis Mount
17
$176.4040
Add to Cart
25kCT Impedance Primary Ohms 50CT Impedance Secondary Ohms Audio Transformer 200Hz ~ 15kHz Through Hole
4
$24.9540
Add to Cart
500CT Impedance Primary Ohms 3.2 Impedance Secondary Ohms Audio Transformer 170Hz Through Hole
88
$30.8270
Add to Cart
10k Impedance Primary Ohms 2, 4, 8 Impedance Secondary Ohms Audio Transformer 150Hz ~ 15kHz Chassis Mount
5
$42.2030
Add to Cart
2.5k, 4k Impedance Primary Ohms 3.2, 4, 6, 8 Impedance Secondary Ohms Audio Transformer 150Hz ~ 15kHz Chassis Mount
88
$42.2030
Add to Cart