Best Isolated Transformer

PHc ISO-300 300 Watts AC Isolation Transformer with Pass-Through Grounding

NOTE - Grounding pass through and bypasses the isolation, which means the grounding isn't isolated.
3-prong to 2-prong adapter (not included) may be used for complete cut-off.

Line out converter for factory radios with 2 to 30-watts per channel.
Accepts speaker level input and provides stereo RCA output signal for adding an aftermarket amplified audio system.
Linear 20 to 20,000Hz output based on input signal.
Transformer isolated for optimal sound and performance.

...ndards compliant and may cause damage to equipment if connected improperly. Some Ubiquiti switches are not properly isolated and require isolated PoE HATs..
GROUND LOOPS WARNING: Do not use this device with grounded USB peripherals, HDMI displays, and attachments. Please use the professional PoE model with isolation transformer to prevent electrical loops. In non-controlled PoE applications, ALWAYS use the professional PoE model..
INTEGRATED PWM FAN CONTROLLER: Based on the EMC2301 SMBus compliant fan controller, this PoE HAT is fully programmable over I2C to control standard 4-pin PWM fans. Set user-space or device-tree based temperature or event triggers for complete fan control from off to maximum RPM. Fan speed tach also provides stall detection, spin-up control, and ramp rate control with 1% accuracy from 500-16K RPM..
VENTILATED CASE WITH FAN HIGHLY RECOMMENDED: Do not use this product in an enclosed case without active air circulation. Airflow around the HAT and Raspberry Pi 4 Model B ensures performance and stable operation..
EASY INSTALLATION AND BACKWARDS COMPATIBLE: Please remove all non-essential heatsinks including RAM/USB/Ethernet heatsink before seating the HAT! Supports the latest Raspberry Pi 4 as well as the Raspberry Pi 3 Model B+. Ali....

Each Output is Completely Isolated and Regulated with Over voltage Protection!.
Designed with a High Efficiency Transformer, User's Manual & Customer Mounting Hole Template.
The Power Source 8, powers 9V, 12V & 18V effects pedals. Also can be switched to all 9V outputs..
6.00" L X 3 1/2 " W X 1 3/4" H. Power supply weight 1lb. 9 oz..
Easy 3 screw mounting to all Accel Pedal Boards!.

On/Off Power Switch(Lighted),20A fuse & power cord..
Enclosed, non-isolated, adjustable transformer, with Output Volt Meter..
Built-in copper coil, material quality, more secure and durable..
Contact voltage regulator, wide voltage range (0-130V)..
Suit for Motor Speed control,Label Printing Machine,EE Labs,Test for Railroad Switching, Power Supplies, Satellite,Equipment,Telecommunication....

PROFESSIONAL RASPBERRY PI 4 POE HAT: Ideal for all PoE installation, this isolated PoE HAT offers up to 3KV of PD protection with 4-pin PWM fan header and 2-pin 5V header for displays and other accessories..
FULLY ISOLATED: The professional model features an isolation transformer for IEEE 802.3af/at compliance and generalized DC PoE compatibility in most environments. This greatly reduces the risk of electrical loops and allows the Raspberry Pi to be directly grounded through USB, HDMI, or GPIO header making it suitable for commercial applications in non-controlled environments..
INTEGRATED PWM FAN CONTROLLER: Based on the EMC2301 SMBus compliant fan controller, this PoE HAT is fully programmable over I2C to control standard 4-pin PWM fans. Set user-space or device-tree based temperature or event triggers for complete fan control from off to maximum RPM. Fan speed tach also provides stall detection, spin-up control, and ramp rate control with 1% accuracy from 500-16K RPM..
VENTILATED CASE WITH FAN HIGHLY RECOMMENDED: Do not use this product in an enclosed case without active air circulation. Airflow around the HAT and Raspberry Pi 4 Model B ensures performance and stable operation..
EASY INSTALLATION AND BACKWARDS COMPATIBLE: Please remove all non-essent....

For this model P5, we adopt toroidal transformer to build this power supply to make sure it is in accordance with the EMC requirements.
The radiation and current noise have been controlled in a very limited range.
Short-circuit protection design for every output makes this power supply more safety.
When the output overloading LED light would be turned off.
Totally isolated power supply for effect pedals.

Home and Office AC surge suppressor protects your computer/laptop, home theater system and other devices from a voltage spike and more.
Near indestructible all-metal case and exclusive isolated filter banks to prevent interference between equipment.
Network grade surge suppression rated at 3840 Joules/97,000 amps.
Wide spaced outlets accommodate 4 large transformer plugs without blocking other outlets.
Diagnostic LEDs show power and protection status.

For this mode P6, we adopt toroidal transformer to build this power supply to make sure it is in accordance with the EMC requirements.
The radiation and current noise have been controlled in a very limited range.
Short-circuit protection design for every output makes this power supply more safety.
When the output overloading LED light would be turned off.
Switchable for 115V or 230V wall voltage.
Operation temperature range:0¡æ to + 4¡æ.
AC Input voltage rating:110V AC to 120V AC and 220V AC to 240V AC.