
For Reference Only
Part Number | 290EX |
OEMstron Part # | 290EX |
Manufacturer | Hammond Manufacturing |
Category | Power › Transformers › Power Transformers |
Description | XFRMR LAMINATED CHAS MOUNT |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 290EX PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 19 - Mar 24 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
290EX Specifications
Part Number | 290EX | |
Brand | Hammond Manufacturing | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Transformers | |
Subcategory | Power Transformers | |
Manufacturer | Hammond Manufacturing | |
Series | 290 | |
Type | Laminated Core | |
Voltage - Primary | 120V | |
Voltage - Secondary (Full Load) | 660V, 6.5V | |
Current - Output (Max) | 276mA, 3.15A | |
Primary Winding(s) | Single | |
Secondary Winding(s) | Dual | |
Center Tap | Yes | |
Power - Max | - | |
Mounting Type | Chassis Mount | |
Termination Style | Wire Leads | |
Size / Dimension | 87.33mm L x 103.20mm W | |
Height - Seated (Max) | 106.38mm | |
Voltage - Isolation | - | |
Weight | 7.7 lbs (3.5 kg) |
290EX Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
290EX D# 70317218 Hammond Manufacturing |
transformer - tube guitar amp - power RoHS: Compliant
|
0 |
Part Number | Description | Stock |
290EX D# V99:2348_19782654 Hammond Manufacturing |
Power Transformer 1:5.74 8 Terminal Wire Lead Flange Mount RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
290EX Extech by FLIR |
EXTENDER FOR MO290-EP (2 PACK) |
50 |
Part Number | Description | Stock |
MO290-EXT D# MO290-EXT-ND Extech by FLIR |
EXTENDER FOR MO290-EP (2 PACK) |
Limited Supply - Call |
290EX D# HM5037-ND Hammond Manufacturing |
PWR XFMR LAMINATED CHAS MT |
2 In Stock |
Part Number | Description | Stock |
XY2CEDA290EX D# 3111819 Schneider Electric |
GRABWIRE SWITCH, DPST-NC/NO, 3A, 240V RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
CA3290EX Harris Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
71 |
MO290EXT Flir |
OEM/CM QUOTES ONLY | NO BROKERS |
58 |
290EX HAMMOND |
OEM/CM QUOTES ONLY | NO BROKERS |
23 |
Part Number | Description | Stock |
290EX D# 546-290EX Hammond Manufacturing |
Power Transformers Fender/Bassman/Pro Concert 120VAC 60Hz RoHS: Compliant
|
1 |
Part Number | Description | Stock |
290EX D# 51R4268 Hammond Manufacturing |
TRANSFORMER, ISOLATION, 660V, Chassis Mount Transformer Type:Tube Guitar Amplifier, Secondary Voltages:660V, 6.5V, Power Rating:-, Frequency Range:60Hz, Winding Type:-, Current Rating:276mA, Transformer Terminals:Wire Leaded RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
9 |
Part Number | Description | Stock |
CA3290EX D# NS-CA3290EX Harris Semiconductor |
OEM/CM ONLY |
1477 |
290EX D# NS-290EX Hammond Manufacturing |
OEM/CM ONLY |
2964 |
Part Number | Description | Stock |
290EX Hammond Manufacturing |
transformer - tube guitar amp - |
5 |
Part Number | Description | Stock |
CA3290EX Harris Semiconductor |
OEM/CM ONLY |
78 |
MO290EXT FLIR Systems Inc |
OEM/CM ONLY |
66 |
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Lead-Time | To be Confirmed |
Minimum | 1 |
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