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290SX

290SX

For Reference Only

Part Number 290SX
PNEDA Part # 290SX
Description TRANSF TUBE GUITAR AMP POWER
Manufacturer Hammond Manufacturing
Unit Price Request a Quote
In Stock 7,506
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Apr 6 - Apr 11 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

290SX Resources

Brand Hammond Manufacturing
ECAD Module ECAD
Mfr. Part Number290SX
CategoryPowerTransformersAudio Transformers
Datasheet
290SX, 290SX Datasheet (Total Pages: 1, Size: 250.94 KB)
PDF290SX Datasheet Cover

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290SX Specifications

ManufacturerHammond Manufacturing
Series290
Turns Ratio - Primary:Secondary-
Impedance - Primary (Ohms)-
Impedance - Secondary (Ohms)-
DC Resistance (DCR) - Primary1.1Ohm, 1.24Ohm, 1.34Ohm
DC Resistance (DCR) - Secondary100mOhm, 1.68Ohm, 4.72Ohm
Transformer Type-
Frequency Range-
Frequency Response-
Voltage - Isolation120/240VAC
Insertion Loss-
Return Loss-
Power Level-
Operating Temperature-
Approvals-
Mounting TypeChassis Mount
Size / Dimension3.750" L x 5.625" W (95.25mm x 142.88mm)
Height - Seated (Max)4.813" (122.25mm)
Termination StyleWire Leads

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Series

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Turns Ratio - Primary:Secondary

1.81:1

Impedance - Primary (Ohms)

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Impedance - Secondary (Ohms)

600

DC Resistance (DCR) - Primary

80Ohm

DC Resistance (DCR) - Secondary

56Ohm, 56Ohm

Transformer Type

Data/Voice Coupling

Frequency Range

300Hz ~ 3.5kHz

Frequency Response

±0.5dB

Voltage - Isolation

1500VAC

Insertion Loss

1.75dB Typ

Return Loss

15dB Typ

Power Level

-45dB ~ 7dB

Operating Temperature

-20°C ~ 85°C

Approvals

-

Mounting Type

Through Hole

Size / Dimension

0.815" L x 1.250" W (20.70mm x 31.75mm)

Height - Seated (Max)

0.530" (13.46mm)

Termination Style

PC Pin

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Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

800A

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

-

Impedance - Secondary (Ohms)

-

DC Resistance (DCR) - Primary

-

DC Resistance (DCR) - Secondary

-

Transformer Type

-

Frequency Range

50Hz ~ 15kHz

Frequency Response

±0.5dB

Voltage - Isolation

-

Insertion Loss

-

Return Loss

-

Power Level

15dB

Operating Temperature

-

Approvals

-

Mounting Type

Chassis Mount

Size / Dimension

-

Height - Seated (Max)

1.250" (31.75mm)

Termination Style

Wire Leads

106X

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

106

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

500CT

Impedance - Secondary (Ohms)

8

DC Resistance (DCR) - Primary

26Ohm

DC Resistance (DCR) - Secondary

700mOhm

Transformer Type

Miniature Epoxy Potted

Frequency Range

170Hz

Frequency Response

-1dB

Voltage - Isolation

200V

Insertion Loss

1dB

Return Loss

-

Power Level

1.5W

Operating Temperature

-

Approvals

-

Mounting Type

Through Hole

Size / Dimension

1.080" L x 0.880" W (27.43mm x 22.35mm)

Height - Seated (Max)

0.950" (24.13mm)

Termination Style

PC Pin

1608A

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

A

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

8kCT

Impedance - Secondary (Ohms)

4, 8, 16

DC Resistance (DCR) - Primary

91.31Ohm, 102.3Ohm

DC Resistance (DCR) - Secondary

321mOhm, 365mOhm, 476mOhm

Transformer Type

Push-Pull Audiophile, Ultra-Linear - Tube Output

Frequency Range

30Hz ~ 30kHz

Frequency Response

±1dB

Voltage - Isolation

2000V @ 1 Second

Insertion Loss

-

Return Loss

-

Power Level

10W

Operating Temperature

-

Approvals

-

Mounting Type

Chassis Mount

Size / Dimension

2.750" L x 2.500" W (69.85mm x 63.50mm)

Height - Seated (Max)

3.060" (77.72mm)

Termination Style

Wire Leads

616G

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

-

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

-

Impedance - Secondary (Ohms)

-

DC Resistance (DCR) - Primary

-

DC Resistance (DCR) - Secondary

-

Transformer Type

-

Frequency Range

-

Frequency Response

-

Voltage - Isolation

-

Insertion Loss

-

Return Loss

-

Power Level

-

Operating Temperature

-

Approvals

-

Mounting Type

-

Size / Dimension

-

Height - Seated (Max)

-

Termination Style

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