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Model # Đơn giá (VND) Stock ? Manufacturer Min order RoHS status Seri Package Part Status Datasheet Turns 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 Style Add selected items to basket
126C

126C

AUDIO XFMR 10K / 10K CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 126 Box Active Datasheet -10k10k375Ohm375OhmSingle Ended Audiophile, Ultra-Linear - Tube Output20Hz ~ 20kHz±1dB400VDC--4W--Chassis Mount3.120" L x 2.500" W (79.25mm x 63.50mm)3.120" (79.25mm)Wire Leads
290UX

290UX

AUDIO XFMR CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 290 Bulk Active Datasheet ---4.14Ohm80mOhm, 4.8Ohm, 44.94Ohm--120/240VAC-----Chassis Mount3.125" L x 3.250" W (79.38mm x 82.55mm)3.813" (96.85mm)Wire Leads-
1750P

1750P

XFMR 3.4KCT / 2, 4, 8, 16 CHAS

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 1750 Box Active Datasheet 14.24:13.4kCT2, 4, 8, 1641.3Ohm, 40.5Ohm, 81.8Ohm120mOhm, 150mOhm, 210mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output50Hz ~ 12kHz±1dB---50W--Chassis Mount3.750" L x 3.090" W (95.25mm x 78.49mm)3.188" (80.98mm)Solder Lug
290QX

290QX

AUDIO XFMR CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 290 Bulk Active Datasheet ---8.054Ohm, 9.752Ohm166mOhm, 4.776Ohm, 52.25Ohm--120/240VAC-----Chassis Mount3.375" L x 2.385" W (85.73mm x 60.58mm)2.876" (73.05mm)Solder Lug-
1629SEA

1629SEA

XFMR 6.5K / 4, 8, 16 CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 1600 Box Active Datasheet -6.5k4, 8, 16--Single Ended Audiophile, Ultra-Linear - Tube Output20Hz ~ 20kHz±1dB2000Vrms±1dB-30W--Chassis Mount4.500" L x 3.750" W (114.30mm x 95.25mm)4.560" (115.82mm)Wire Leads
1750V

1750V

AUDIO XFMR 4KCT / 8, 16 CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 1750 Box Active Datasheet 15.93:14kCT8, 16138Ohm720mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output70Hz ~ 15kHz±1dB---30W--Chassis Mount3.125" L x 3.325" W (79.38mm x 84.46mm)3.843" (97.61mm)Wire Leads
1650FA

1650FA

XFMR 7.6KCT / 4, 8, 16 CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant A Box Active Datasheet -7.6kCT4, 8, 1692.16Ohm, 102.8Ohm210mOhm, 239mOhm, 309mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--25W--Chassis Mount3.500" L x 2.500" W (88.90mm x 63.50mm)3.060" (77.72mm)Wire Leads
290VX

290VX

AUDIO XFMR CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 290 Bulk Active Datasheet ---1.52Ohm80mOhm, 4.75Ohm, 10.34Ohm--120/240VAC-----Chassis Mount4.125" L x 3.985" W (104.77mm x 101.22mm)3.858" (97.99mm)Wire Leads-
850GA

850GA

XFMR 600 150/150 / 600 150/150

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 850A Bulk Active Datasheet -600, 150/150600, 150/15071Ohm71Ohm20Hz ~ 20kHz±0.5dB-1dB-15dB--Chassis Mount1.700" L x 1.200" W (43.18mm x 30.48mm)1.650" (41.90mm)Wire Leads-
850NA

850NA

XFMR 600 150/150 / 40K 10K/10K

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 850A Bulk Active Datasheet -600, 150/15040k, 10k/10k65Ohm4.98kOhm20Hz ~ 20kHz±0.5dB-1dB-15dB--Chassis Mount1.700" L x 1.200" W (43.18mm x 30.48mm)1.650" (41.90mm)Wire Leads-
850EA

850EA

XFMR 200 50/50 / 600 150/150

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 850A Bulk Active Datasheet -200, 50/50600, 150/15027Ohm68Ohm20Hz ~ 20kHz±0.5dB-1dB-15dB--Chassis Mount1.700" L x 1.200" W (43.18mm x 30.48mm)1.650" (41.90mm)Wire Leads-
850QA

850QA

XFMR 40K 10K/10K / 40K 10K/10K

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 850A Bulk Active Datasheet -40k, 10k/10k40k, 10k/10k4.89kOhm4.98kOhm20Hz ~ 20kHz±0.5dB-1dB-15dB--Chassis Mount1.700" L x 1.200" W (43.18mm x 30.48mm)1.650" (41.90mm)Wire Leads-
850CA

850CA

XFMR 48 12/12 / 600 150/150

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 850A Bulk Active Datasheet -48, 12/12600, 150/1506Ohm70Ohm20Hz ~ 20kHz±0.5dB-1dB-15dB--Chassis Mount1.700" L x 1.200" W (43.18mm x 30.48mm)1.650" (41.90mm)Wire Leads-
290TX

290TX

AUDIO XFMR CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 290 Bulk Active Datasheet ---1.18Ohm70mOhm, 80mOhm, 6.14Ohm, 46.16Ohm--120/240VAC-----Chassis Mount3.438" L x 4.300" W (87.33mm x 109.22mm)4.188" (106.38mm)Wire Leads-
1650N

1650N

XFMR 4.3KCT / 4, 8, 16 CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 1600 Bulk Active Datasheet -4.3kCT4, 8, 1682.5Ohm232mOhm, 270mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second±1dB-60W--Chassis Mount4.185" L x 3.125" W (106.30mm x 79.38mm)3.859" (98.02mm)Wire Leads
1650NA

1650NA

XFMR 4.3KCT / 4, 8, 16 CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant A Box Active Datasheet -4.3kCT4, 8, 1637.19Ohm, 42.17Ohm244mOhm, 377mOhm, 490mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--60W--Chassis Mount4.250" L x 3.130" W (107.95mm x 79.50mm)3.810" (96.77mm)Wire Leads
1650KA

1650KA

XFMR 3.4KCT / 4, 8, 16 CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant A Box Active Datasheet -3.4kCT4, 8, 1632.74Ohm, 36.71Ohm306mOhm, 432mOhm, 540mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--50W--Chassis Mount4.000" L x 3.130" W (101.60mm x 79.50mm)3.810" (96.77mm)Wire Leads
1650PA

1650PA

XFMR 6.6KCT / 4, 8, 16 CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant A Box Active Datasheet -6.6kCT4, 8, 1671.34Ohm, 80.42Ohm237mOhm, 364mOhm, 473mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--60W--Chassis Mount4.250" L x 3.130" W (107.95mm x 79.50mm)3.810" (96.77mm)Wire Leads
290RX

290RX

AUDIO XFMR CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 290 Bulk Active Datasheet ---510mOhm40mOhm, 3.76Ohm, 5.865Ohm--120/240VAC-----Chassis Mount3.756" L x 5.580" W (95.40mm x 141.73mm)4.663" (118.44mm)Wire Leads-
1640SEA

1640SEA

XFMR 1.2K / 4, 8, 16 CHAS MNT

Bulk

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 - immediate JRH Electronics 1 ROHS3 Compliant 1600 Box Active Datasheet -1.2k4, 8, 16--Single Ended Audiophile, Ultra-Linear - Tube Output20Hz ~ 20kHz±1dB2000Vrms±1dB-30W--Chassis Mount4.950" L x 3.750" W (125.73mm x 95.20mm)4.560" (115.82mm)Wire Leads