Skip to content
FREE Shipping on orders over $1000*
FREE Shipping on orders over $1000

Transformers

Keystone KTAT 480V Step Down Auto Transformer, 250W
Keystone KTAT 480V Step Down Auto Transformer, 250W Keystone KTAT 480V to 277V Step Down Auto Transformer, 250W

Keystone KTAT 480V to 277V Step Down Auto Transformer, 250W

Keystone
Original price $0.00 - Original price $0.00
Original price
$44.66
$44.66 - $44.66
Current price $44.66
In stock

Keystone’s 480V to 277V Step-Down Auto-Transformers are designed to step down 480V to 277V single-phase power. These transformersenable consumers t...

View full details
Original price $0.00 - Original price $0.00
Original price
$44.66
$44.66 - $44.66
Current price $44.66
Keystone KTAT 480V Step Down Auto Transformer, 150W, Open Core
Keystone KTAT 480V Step Down Auto Transformer, 150W, Open Core Keystone KTAT 480V to 277V Step Down Auto Transformer, Max Wattage 150W, Open Core

Keystone KTAT 480V to 277V Step Down Auto Transformer, Max Wattage 150W, Open Core

Keystone
Original price $0.00 - Original price $0.00
Original price
$46.83
$46.83 - $46.83
Current price $46.83
In stock

Features Input Voltage: 480/347V Output Voltage: 277V Max Power: 150W Max. Input Current: 0.33A @480V with 100% load condition / 0.051A @480V...

View full details
Original price $0.00 - Original price $0.00
Original price
$46.83
$46.83 - $46.83
Current price $46.83
Westgate UCPS24W 24W 24V Power Supply With Switch & Cable

Westgate UCPS24W 24W 24V Power Supply With Switch & Cable

Westgate
Original price $0.00 - Original price $0.00
Original price
$28.22
$28.22 - $28.22
Current price $28.22
In stock

Features Wattage: 24W Voltage: 24V 1A Power Supply With Switch & 1.5 Power Cable Non-Dimming Documents Spec Sheet

Original price $0.00 - Original price $0.00
Original price
$28.22
$28.22 - $28.22
Current price $28.22
Westgate UCPS48W 48W 24V Power Supply With Switch & Cable

Westgate UCPS48W 48W 24V Power Supply With Switch & Cable

Westgate
Original price $0.00 - Original price $0.00
Original price
$43.07
$43.07 - $43.07
Current price $43.07
In stock

Features Wattage: 48W Voltage: 24V 1A Power Supply With Switch & 1.5 Power Cable Non-Dimming

Original price $0.00 - Original price $0.00
Original price
$43.07
$43.07 - $43.07
Current price $43.07
Westgate UC12PS24W 24W 12V Power Supply With Switch & Cable

Westgate UC12PS24W 24W 12V Power Supply With Switch & Cable

Westgate
Original price $0.00 - Original price $0.00
Original price
$35.74
$35.74 - $35.74
Current price $35.74
Low stock

Features Wattage: 24W Voltage: 12V Power Supply With Switch & 1.5 Cable Non-Dimming Documents Spec Sheet

Original price $0.00 - Original price $0.00
Original price
$35.74
$35.74 - $35.74
Current price $35.74
WAC 60W Non-Enclosed Electronic Transformer

WAC 60W Non-Enclosed Electronic Transformer

WAC
Original price $0.00 - Original price $0.00
Original price
$47.95
$47.95 - $47.95
Current price $47.95
In stock

Features Type: Electronic  Load Capacity: 60W Input Voltage: 120V Output Voltage: 12V Dimmable Document Spec Sheet

Original price $0.00 - Original price $0.00
Original price
$47.95
$47.95 - $47.95
Current price $47.95
Keystone KTET 20W Low Voltage Electronic Transfomer
Keystone KTET 20W Low Voltage Electronic Transfomer
Keystone KTET 20W Low Voltage Electronic Transfomer

Keystone KTET 20W Low Voltage Electronic Transfomer

Keystone
Original price $0.00 - Original price $0.00
Original price
$28.28
$28.28 - $28.28
Current price $28.28
In stock

Features Wattage: 20W Input Voltage: 277Vac ±10% Input Frequency: 277V Output Voltage: 12Vac Class 2 Output Dimensions Length: 2.26" Width: 1.2...

View full details
Original price $0.00 - Original price $0.00
Original price
$28.28
$28.28 - $28.28
Current price $28.28
Keystone KTET 20W Compact Low Voltage LED Driver
Keystone KTET 20W Compact Low Voltage LED Driver
Keystone KTET 20W Compact Low Voltage LED Driver

Keystone KTET 20W Compact Low Voltage LED Driver

Keystone
Original price $0.00 - Original price $0.00
Original price
$35.38
$35.38 - $35.38
Current price $35.38
In stock

Features Wattage: 20W Input Voltage: 120Vac ±10% Input Frequency: 60Hz Output Voltage: 12Vac Class 2 Output Phase Control Dimmable Dimensions L...

View full details
Original price $0.00 - Original price $0.00
Original price
$35.38
$35.38 - $35.38
Current price $35.38
Keystone KTET 60W Step Down Halogen Electronic Transformer
Keystone KTET 60W Step Down Halogen Electronic Transformer

Keystone KTET 60W Step Down Halogen Electronic Transformer

Keystone
Original price $0.00 - Original price $0.00
Original price
$44.95
$44.95 - $44.95
Current price $44.95
In stock

Features Max. Load: 60W Input Voltage: 120Vac ±10% Input Frequency: 50/60Hz Input Current: 0.45 Output Voltage: 11V Lamp Connection: Parallel Wit...

View full details
Original price $0.00 - Original price $0.00
Original price
$44.95
$44.95 - $44.95
Current price $44.95
Keystone KTET 60W Low Voltage Step Down Halogen Electronic Transformer
Keystone KTET 60W Low Voltage Step Down Halogen Electronic Transformer

Keystone KTET 60W Low Voltage Step Down Halogen Electronic Transformer

Keystone
Original price $0.00 - Original price $0.00
Original price
$32.41
$32.41 - $32.41
Current price $32.41
In stock

Features Max. Load: 60W Input Voltage: 120Vac ±10% Input Frequency: 50/60Hz Input Current: 0.51 Output Voltage: 11.8V Class 2 output Dimmable Lamp...

View full details
Original price $0.00 - Original price $0.00
Original price
$32.41
$32.41 - $32.41
Current price $32.41
Keystone KTET 75W Low Voltage Step Down Halogen Electronic Transformer
Keystone KTET 75W Low Voltage Step Down Halogen Electronic Transformer

Keystone KTET 75W Low Voltage Step Down Halogen Electronic Transformer

Keystone
Original price $0.00 - Original price $0.00
Original price
$48.79
$48.79 - $48.79
Current price $48.79
In stock

Features Max. Load: 75W Input Voltage: 120Vac ±10% Input Frequency: 60Hz/50Hz Input Current: 0.64 Output Voltage: 11V Non-Dimmable Lamp Connectio...

View full details
Original price $0.00 - Original price $0.00
Original price
$48.79
$48.79 - $48.79
Current price $48.79
Keystone KTET 75W Step Down Halogen Electronic Transformer, 120V
Keystone KTET 75W Step Down Halogen Electronic Transformer, 120V

Keystone KTET 75W Step Down Halogen Electronic Transformer, 120V

Keystone
Original price $0.00 - Original price $0.00
Original price
$27.84
$27.84 - $27.84
Current price $27.84
In stock

Features Max. Load: 75W Input Voltage: 120Vac ±10% Input Frequency: 50/60Hz Input Current: 0.62 Output Voltage: 11V Dimmable (20-75W loading) Lam...

View full details
Original price $0.00 - Original price $0.00
Original price
$27.84
$27.84 - $27.84
Current price $27.84
Keystone KTET 75W Low Voltage Step Down Halogen Electronic Transformer, 120V
Keystone KTET 75W Low Voltage Step Down Halogen Electronic Transformer, 120V

Keystone KTET 75W Low Voltage Step Down Halogen Electronic Transformer, 120V

Keystone
Original price $0.00 - Original price $0.00
Original price
$27.41
$27.41 - $27.41
Current price $27.41
In stock

Features Max. Load: 75W Input Voltage: 120Vac ±10% Input Frequency: 50Hz/60Hz Input Current: 0.7 Output Voltage: 12V Dimmable Lamp Connection: Pa...

View full details
Original price $0.00 - Original price $0.00
Original price
$27.41
$27.41 - $27.41
Current price $27.41
Keystone KTET 75W Step Down Halogen Electronic Transformer, 277V
Keystone KTET 75W Step Down Halogen Electronic Transformer, 277V

Keystone KTET 75W Step Down Halogen Electronic Transformer, 277V

Keystone
Original price $0.00 - Original price $0.00
Original price
$32.19
$32.19 - $32.19
Current price $32.19
In stock

Features Max. Load: 75W Input Voltage: 277Vac ±10% Input Frequency: 50/60Hz Input Current: 0.26 Output Voltage: 11V Lamp Connection: Parallel Wi...

View full details
Original price $0.00 - Original price $0.00
Original price
$32.19
$32.19 - $32.19
Current price $32.19
Keystone KTET 150W Low Voltage Step Down Halogen Electronic Transformer
Keystone KTET 150W Low Voltage Step Down Halogen Electronic Transformer

Keystone KTET 150W Low Voltage Step Down Halogen Electronic Transformer

Keystone
Original price $0.00 - Original price $0.00
Original price
$36.69
$36.69 - $36.69
Current price $36.69
In stock

Features Max. Load: 150W Input Voltage: 120Vac ±10% Input Frequency: 50/60Hz Input Current: 1.27 Output Voltage: 11.4V Dimmable Lamp Connection: ...

View full details
Original price $0.00 - Original price $0.00
Original price
$36.69
$36.69 - $36.69
Current price $36.69
}

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare