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Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusTurns Ratio - Primary:SecondaryImpedance - Primary (Ohms)Impedance - Secondary (Ohms)DC Resistance (DCR) - PrimaryDC Resistance (DCR) - SecondaryTransformer TypeFrequency RangeFrequency ResponseVoltage - IsolationInsertion LossReturn LossPower LevelOperating TemperatureApproval AgencyMounting TypeSize / DimensionHeight - Seated (Max)Termination StyleWeight
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusTurns Ratio - Primary:SecondaryImpedance - Primary (Ohms)Impedance - Secondary (Ohms)DC Resistance (DCR) - PrimaryDC Resistance (DCR) - SecondaryTransformer TypeFrequency RangeFrequency ResponseVoltage - IsolationInsertion LossReturn LossPower LevelOperating TemperatureApproval AgencyMounting TypeSize / DimensionHeight - Seated (Max)Termination StyleWeight
109N

Mfr Part No.

109N

Internal Code

1064-162-411919
Hammond Manufacturing
AUDIO XFMR 10KCT / 600CT TH
9 Available
  • 1 : $28.6
  • 10 : $26
  • 100 : $23.8532
  • 500 : $22.0863
  • 1000 : $20.64141
  • 3000 : $19.47302
Unit Price: $28.6
Minimum: 1 Multiple: 1
109 Bulk Active 4.08:1 10kCT 600CT 660Ohm 54Ohm Miniature Epoxy Potted 300Hz ~ 50kHz ±1.5dB 100VRMS - - 2W - - Through Hole 1.315" L x 0.930" W (33.40mm x 23.62mm) 0.920" (23.37mm) PC Pin -
109N
109N

1064-162-411919 Hammond Manufacturing
RoHS :
Package: -
Inventory: 9
1 : $28.6
109T

Mfr Part No.

109T

Internal Code

1064-162-412712
Hammond Manufacturing
AUDIO XFMR 10KCT / 10KCT TH
16 Available
  • 1 : $28.6
  • 10 : $26
  • 100 : $23.8532
  • 500 : $22.0863
  • 1000 : $20.64141
  • 3000 : $19.47302
Unit Price: $28.6
Minimum: 1 Multiple: 1
109 Bulk Active - 10kCT 10kCT 700Ohm 1kOhm Miniature Epoxy Potted 300Hz ~ 50kHz ±1.5dB - - - 2W - - Through Hole 1.315" L x 0.930" W (33.40mm x 23.62mm) 0.920" (23.37mm) PC Pin -
109T
109T

1064-162-412712 Hammond Manufacturing
RoHS :
Package: -
Inventory: 16
1 : $28.6
1750FA

Mfr Part No.

1750FA

Internal Code

1064-162-844714
Hammond Manufacturing
AUDIO XFMR 7K CHAS MNT
26 Available
-
1750 Bulk Active - 7k - - 1Ohm Push-Pull Audiophile, Ultra-Linear - Tube Output 70Hz ~ 15kHz -1dB 1500V - - 15W -40°C ~ 105°C - Chassis Mount - 2.500" (63.50mm) Wire Leads -
1750FA
1750FA

1064-162-844714 Hammond Manufacturing
RoHS :
Package: -
Inventory: 26
1 : -
1750H

Mfr Part No.

1750H

Internal Code

1064-162-844716
Hammond Manufacturing
AUDIO XFMR 6.6KCT / 8 CHAS MNT
97 Available
  • 1 : $51.976
  • 10 : $47.25091
  • 100 : $43.34946
  • 500 : $40.13838
  • 1000 : $37.51251
  • 3000 : $35.38916
Unit Price: $51.976
Minimum: 1 Multiple: 1
1750 Box Active 28.72:1 6.6kCT 8 428Ohm 470mOhm Push-Pull Audiophile, Ultra-Linear - Tube Output 70Hz ~ 15kHz ±1dB - - - 20W - - Chassis Mount 3.710" L x 2.400" W (94.23mm x 60.96mm) 2.371" (60.22mm) Wire Leads 0.625 lb (283.5 g)
1750H
1750H

1064-162-844716 Hammond Manufacturing
RoHS :
Package: -
Inventory: 97
1 : $51.976
1750J

Mfr Part No.

1750J

Internal Code

1064-162-844717
Hammond Manufacturing
AUDIO XFMR 4KCT / 4 CHAS MNT
56 Available
  • 1 : $61.504
  • 10 : $55.91273
  • 100 : $51.29608
  • 500 : $47.49637
  • 1000 : $44.38913
  • 3000 : $41.87654
Unit Price: $61.504
Minimum: 1 Multiple: 1
1750 Box Active 31.11:1 4kCT 4 185Ohm 400mOhm Push-Pull Audiophile, Ultra-Linear - Tube Output 70Hz ~ 15kHz ±1dB - - - 35W - - Chassis Mount 4.076" L x 3.170" W (103.53mm x 80.52mm) 2.630" (66.80mm) Wire Leads 0.625 lb (283.5 g)
1750J
1750J

1064-162-844717 Hammond Manufacturing
RoHS :
Package: -
Inventory: 56
1 : $61.504
1750JA

Mfr Part No.

1750JA

Internal Code

1064-162-844718
Hammond Manufacturing
XFMR 4.25KCT / 4, 8 CHAS MNT
25 Available
  • 1 : $71.064
  • 10 : $64.60364
  • 100 : $59.26939
  • 500 : $54.87907
  • 1000 : $51.28885
  • 3000 : $48.38571
Unit Price: $71.064
Minimum: 1 Multiple: 1
1750 Bulk Active - 4.25kCT 4, 8 82Ohm, 108.3Ohm 253mOhm, 462mOhm - 70Hz ~ 15kHz ±1dB 2000V @ 1 Second - - 40W - - Chassis Mount 2.500" L x 3.150" W (63.50mm x 80.01mm) 3.319" (84.30mm) Wire Leads -
1750JA
1750JA

1064-162-844718 Hammond Manufacturing
RoHS :
Package: -
Inventory: 25
1 : $71.064
1750L

Mfr Part No.

1750L

Internal Code

1064-162-844721
Hammond Manufacturing
AUDIO XFMR 4.2KCT / 4 CHAS MNT
28 Available
  • 1 : $90.576
  • 10 : $82.34181
  • 100 : $75.54295
  • 500 : $69.94718
  • 1000 : $65.37119
  • 3000 : $61.67094
Unit Price: $90.576
Minimum: 1 Multiple: 1
1750 Box Active 31.16:1 4.2kCT 4 46.48Ohm, 51.04Ohm 170mOhm Push-Pull Audiophile, Ultra-Linear - Tube Output 70Hz ~ 15kHz ±1dB - - - 60W - - Chassis Mount 4.050" L x 3.050" W (102.87mm x 77.47mm) 3.523" (89.48mm) Wire Leads 0.625 lb (283.5 g)
1750L
1750L

1064-162-844721 Hammond Manufacturing
RoHS :
Package: -
Inventory: 28
1 : $90.576
1750NA

Mfr Part No.

1750NA

Internal Code

1064-162-844724
Hammond Manufacturing
AUDIO XFMR 6KCT / 8, 16 CHAS MNT
26 Available
  • 1 : $55.28
  • 10 : $50.25454
  • 100 : $46.10509
  • 500 : $42.6899
  • 1000 : $39.8971
  • 3000 : $37.63878
Unit Price: $55.28
Minimum: 1 Multiple: 1
1750 Bulk Active - 6kCT 8, 16 73.2Ohm, 74.41Ohm, 147.4Ohm 300mOhm, 580mOhm, 820mOhm - 50Hz ~ 12kHz ±1dB 2500V @ 1 Second - - 30W - - Chassis Mount 3.000" L x 2.465" W (76.20mm x 62.61mm) 2.525" (64.14mm) Solder Lug -
1750NA
1750NA

1064-162-844724 Hammond Manufacturing
RoHS :
Package: -
Inventory: 26
1 : $55.28
1750Q

Mfr Part No.

1750Q

Internal Code

1064-162-844727
Hammond Manufacturing
XFMR 7.371KCT / 4, 8, 16 CHAS MT
30 Available
  • 1 : $112.768
  • 10 : $109.05996
  • 25 : $108.30185
  • 50 : $107.54901
  • 100 : $105.33693
  • 500 : $103.57613
Unit Price: $112.768
Minimum: 1 Multiple: 1
1750 Box Active 21.46:1 7.371kCT 4, 8, 16 81.61Ohm, 78.63Ohm 120mOhm, 190mOhm, 270mOhm Push-Pull Audiophile, Ultra-Linear - Tube Output 50Hz ~ 12kHz ±1dB - - - 50W - - Chassis Mount 3.125" L x 3.280" W (79.38mm x 83.31mm) 3.813" (96.85mm) Wire Leads 0.625 lb (283.5 g)
1750Q
1750Q

1064-162-844727 Hammond Manufacturing
RoHS :
Package: -
Inventory: 30
1 : $112.768
1750S

Mfr Part No.

1750S

Internal Code

1064-162-844730
Hammond Manufacturing
AUDIO XFMR 5.1K / 8 CHAS MNT
19 Available
-
175 Bulk Active - 5.1k 8 380Ohm 750mOhm Push-Pull Audiophile, Ultra-Linear - Tube Output 50Hz ~ 12kHz -4dB 1500V - - 25W -40°C ~ 105°C - Chassis Mount 3.125" L x 2.120" W (79.38mm x 53.85mm) 2.308" (58.62mm) Wire Leads -
1750S
1750S

1064-162-844730 Hammond Manufacturing
RoHS :
Package: -
Inventory: 19
1 : -
1750WR

Mfr Part No.

1750WR

Internal Code

1064-162-844760
Hammond Manufacturing
AUDIO XFMR 2K CHAS MNT
24 Available
-
1750 Bulk Active - 2k - - - Push-Pull Audiophile, Ultra-Linear - Tube Output 40Hz ~ 15kHz -1dB 2000V - - - -40°C ~ 105°C - Chassis Mount - 3.500" (88.90mm) Wire Leads -
1750WR
1750WR

1064-162-844760 Hammond Manufacturing
RoHS :
Package: -
Inventory: 24
1 : -
1760E

Mfr Part No.

1760E

Internal Code

1064-162-849825
Hammond Manufacturing
XFMR 8.5KCT / 4, 8, 16 CHAS MNT
36 Available
  • 1 : $52.552
  • 10 : $47.77454
  • 100 : $43.82986
  • 500 : $40.5832
  • 1000 : $37.92822
  • 3000 : $35.78134
Unit Price: $52.552
Minimum: 1 Multiple: 1
1760 Box Active 32.61:1 8.5kCT 4, 8, 16 150Ohm 300Ohm, 450mOhm Push-Pull Audiophile, Ultra-Linear - Tube Output 70Hz ~ 15kHz ±1dB - - - 15W - - Chassis Mount 3.250" L x 2.085" W (82.55mm x 52.96mm) 2.058" (52.27mm) Wire Leads 0.625 lb (283.5 g)
1760E
1760E

1064-162-849825 Hammond Manufacturing
RoHS :
Package: -
Inventory: 36
1 : $52.552
1760H

Mfr Part No.

1760H

Internal Code

1064-162-849827
Hammond Manufacturing
XFMR 6.6KCT / 4, 8, 16 CHAS MNT
162 Available
  • 1 : $64.008
  • 10 : $58.18909
  • 100 : $53.38449
  • 500 : $49.43008
  • 1000 : $46.19634
  • 3000 : $43.58145
Unit Price: $64.008
Minimum: 1 Multiple: 1
1760 Box Active 40.62:1, 28.72:1, 20.31:1 6.6kCT 4, 8, 16 347.8Ohm 686mOhm, 803mOhm, 1.157Ohm Push-Pull Audiophile, Ultra-Linear - Tube Output 70Hz ~ 15kHz ±1dB - - - 20W - - Chassis Mount 3.710" L x 2.400" W (94.23mm x 60.96mm) 2.371" (60.22mm) Wire Leads 0.625 lb (283.5 g)
1760H
1760H

1064-162-849827 Hammond Manufacturing
RoHS :
Package: -
Inventory: 162
1 : $64.008
1760J

Mfr Part No.

1760J

Internal Code

1064-162-849828
Hammond Manufacturing
XFMR 4KCT / 4, 8, 16 CHAS MNT
49 Available
  • 1 : $65.872
  • 10 : $59.88364
  • 100 : $54.93911
  • 500 : $50.86955
  • 1000 : $47.54164
  • 3000 : $44.8506
Unit Price: $65.872
Minimum: 1 Multiple: 1
1760 Box Active 31.11:1 4kCT 4, 8, 16 185Ohm 400mOhm Push-Pull Audiophile, Ultra-Linear - Tube Output 70Hz ~ 15kHz ±1dB - - - 35W - - Chassis Mount 4.076" L x 3.170" W (103.53mm x 80.52mm) 3.513" (89.23mm) Wire Leads 0.625 lb (283.5 g)
1760J
1760J

1064-162-849828 Hammond Manufacturing
RoHS :
Package: -
Inventory: 49
1 : $65.872
140A

Mfr Part No.

140A

Internal Code

1064-162-699351
Hammond Manufacturing
AUDIO XFMR 4 / 60K CHAS MNT
Get a Quote -
140 Bulk Obsolete 1:122 4 60k - - Shielded 70Hz ~ 11kHz ±1dB - - - - - - Chassis Mount 1.250" Dia (31.75mm) 1.000" (25.40mm) Wire Leads 0.125 lb (56.7 g)
140A
140A

1064-162-699351 Hammond Manufacturing
RoHS :
Package: -
Inventory: -
1 : -
140H

Mfr Part No.

140H

Internal Code

1064-162-699368
Hammond Manufacturing
AUDIO XFMR 10K / 40KCT CHAS MNT
Get a Quote -
140 Bulk Obsolete 1:2 10k 40kCT - - Shielded 70Hz ~ 11kHz ±1dB - - - - - - Chassis Mount 1.250" Dia (31.75mm) 1.000" (25.40mm) Wire Leads 0.125 lb (56.7 g)
140H
140H

1064-162-699368 Hammond Manufacturing
RoHS :
Package: -
Inventory: -
1 : -
140QEX

Mfr Part No.

140QEX

Internal Code

1064-162-699382
Hammond Manufacturing
AUDIO XFMR 600CT / 600CT CHAS MT
8 Available
  • 1 : $77.008
  • 10 : $70.00727
  • 100 : $64.22685
  • 500 : $59.46931
  • 1000 : $55.5788
  • 3000 : $52.43282
Unit Price: $77.008
Minimum: 1 Multiple: 1
140EX Bulk Active 1:1 600CT 600CT 72.4Ohm 72.4Ohm - 20Hz ~ 20kHz ±1dB 500Vrms 1.1dB Typ 20dB Typ 10dB - - Chassis Mount 1.250" Dia (31.75mm) 1.000" (25.40mm) Screw Terminal -
140QEX
140QEX

1064-162-699382 Hammond Manufacturing
RoHS :
Package: -
Inventory: 8
1 : $77.008
141P

Mfr Part No.

141P

Internal Code

1064-162-706395
Hammond Manufacturing
AUDIO XFMR 1.2KCT / 8CT TH
Get a Quote -
141 Bulk Active - 1.2kCT 8CT 50Ohm 450mOhm Low Profile, Open Type 200Hz ~ 15kHz ±2dB - - - 150mW - - Through Hole 0.780" L x 0.660" W (19.81mm x 16.76mm) 0.460" (11.68mm) PC Pin 0.038 lb (17.24 g)
141P
141P

1064-162-706395 Hammond Manufacturing
RoHS :
Package: -
Inventory: -
1 : -
142B

Mfr Part No.

142B

Internal Code

1064-162-711658
Hammond Manufacturing
AUDIO XFMR 10KCT / 2KCT TH
54 Available
  • 1 : $5.16
  • 10 : $4.69091
  • 100 : $4.30359
  • 500 : $3.9848
  • 1000 : $3.72412
  • 3000 : $3.51331
Unit Price: $5.16
Minimum: 1 Multiple: 1
142 Bulk Active 1:0.447 10kCT 2kCT 720Ohm 210Ohm Impedance Matching 200Hz ~ 15kHz ±1dB 1500V - - 100mW -40°C ~ 85°C - Through Hole 0.750" L x 0.695" W (19.05mm x 17.65mm) 0.720" (18.29mm) PC Pin -
142B
142B

1064-162-711658 Hammond Manufacturing
RoHS :
Package: -
Inventory: 54
1 : $5.16
142C

Mfr Part No.

142C

Internal Code

1064-162-711659
Hammond Manufacturing
AUDIO XFMR 15KCT / 15KCT TH
36 Available
  • 1 : $5.16
  • 10 : $4.69091
  • 100 : $4.30359
  • 500 : $3.9848
  • 1000 : $3.72412
  • 3000 : $3.51331
Unit Price: $5.16
Minimum: 1 Multiple: 1
142 Bulk Active 1:1 15kCT 15kCT 1.05kOhm 1.39kOhm Impedance Matching 200Hz ~ 15kHz ±1dB 1500V - - 100mW -40°C ~ 85°C - Through Hole 0.750" L x 0.695" W (19.05mm x 17.65mm) 0.720" (18.29mm) PC Pin -
142C
142C

1064-162-711659 Hammond Manufacturing
RoHS :
Package: -
Inventory: 36
1 : $5.16
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