Testing, Analysis and Measurement

Joman 本社

EstablishmentJanuary 2017
capital700Ten thousand
number of employees4
addressOita/Beppu-shi/8th Floor, Alliance Tower Z, 3-7 Tano-yu Town
phone0977-75-9781
last updated：
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Joman Product Lineup

361～405 item / All 860 items

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LED Digital Voltmeter UDCV-40Rred

It is a compact digital voltmeter with a USB port capable of 5V/2A output, and can measure up to DC40V.

It is a compact digital voltmeter with a USB port capable of 5V/2A output and can measure up to DC 40V.

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LED Digital Voltmeter UDCV-40Rblue

It is a compact digital voltmeter with a USB port capable of outputting 5V/2A and measuring up to DC 40V.

It is a compact digital voltmeter with a USB port capable of 5V/2A output, capable of measuring up to DC40V.

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LED Digital Voltmeter UDCV-40Rgreen

It is a compact digital voltmeter with a USB port capable of 5V/2A output and can measure up to DC40V.

It is a compact digital voltmeter with a USB port capable of outputting 5V/2A and measuring up to DC40V.

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LED Digital Voltmeter UDCV-40Bred

It is a compact digital voltmeter with a USB port capable of 5V/2A output and can measure up to DC 40V.

It is a compact digital voltmeter with a USB port capable of 5V/2A output, and it can measure up to DC 40V.

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LED Digital Voltmeter UDCV-40Bblue

It is a compact digital voltmeter with a USB port capable of 5V/2A output and can measure up to DC 40V.

It is a compact digital voltmeter with a USB port capable of 5V/2A output and can measure up to DC40V.

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LED Digital Voltmeter UDCV-40Bgreen

It is a compact digital voltmeter with a USB port capable of 5V/2A output, capable of measuring up to DC 40V.

It is a compact digital voltmeter with a USB port capable of outputting 5V/2A and measuring up to DC40V.

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LED Digital Voltmeter UDCV-40Ured

It is a compact digital voltmeter with a USB port capable of 5V/2A output, and it can measure up to DC 40V.

It is a compact digital voltmeter with a USB port capable of outputting 5V/2A and measuring up to DC 40V.

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LED Digital Voltmeter UDCV-40Ublue

This is a compact digital voltmeter with a USB port capable of outputting 5V/2A and measuring up to DC 40V.

It is a compact digital voltmeter with a USB port capable of 5V/2A output and can measure up to DC 40V.

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LED Digital Voltmeter UDCV-40Ugreen

It is a compact digital voltmeter with a USB port capable of 5V/2A output, and it can measure up to DC 40V.

It is a compact digital voltmeter with a USB port capable of 5V/2A output, which can measure up to DC 40V.

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0.56 inch LED digital voltmeter 056DCV-100

This is a compact digital voltmeter with a 4-digit display that can measure up to DC 100V at 0.56 inches.

This is a small digital voltmeter with a 4-digit display that can measure up to DC 100V at 0.56 inches.

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Waterproof LED Digital Voltmeter WDCV-40

It is a compact digital voltmeter with waterproof functionality that can measure up to DC30V.

It is a compact digital voltmeter with waterproof functionality that can measure up to DC30V.

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LED Digital AC Multimeter AMM-01white

It is a compact digital AC multimeter that can measure up to 500V and 100A.

It is a compact digital AC multimeter that can measure up to 500V and 100A.

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LED Digital AC Multimeter AMM-01blue

It is a compact digital AC multimeter that can measure up to 500V and 100A.

It is a compact digital AC multimeter that can measure up to 500V and 100A.

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LED Digital AC Multimeter AMM-01green

It is a compact digital AC multimeter that can measure up to 500V and 100A.

It is a compact digital AC multimeter that can measure up to 500V and 100A.

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LED Digital AC Multimeter AMM-01yellow

It is a compact digital AC multimeter that can measure up to 500V and 100A.

It is a compact digital AC multimeter that can measure up to 500V and 100A.

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LED Digital AC Multimeter AMM-01red

It is a compact digital AC multimeter that can measure up to 500V and 100A.

It is a compact digital AC multimeter that can measure up to 500V and 100A.

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Digital Power Meter CT DWM-01 coil

This is a meter that can measure voltage, current, power, and electrical energy.

This is a meter that can measure voltage, current, power, and energy. The CT type can be passed through a wire, while the CT clamp type can attach a sensor from the side of the wire.

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Digital Power Meter CT Clamp Type DWM-01clump

This is a meter that can measure voltage, current, power, and electrical energy.

This is a meter that can measure voltage, current, power, and electrical energy. The CT type is passed through the wire, while the CT clamp type allows the sensor to be attached from the side of the wire.

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Analog DC voltmeter MU38-DC100mA

It is a meter that supports various ranges.

This is a meter that supports various ranges. It has input terminals for positive and negative on the back, and comes with screws, brackets, washers, and nuts for installation.

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Analog DC Voltmeter MU38-DC15V

It is a meter that supports various ranges.

This is a meter that supports various ranges. It has positive and negative input terminals on the back, and comes with screws, brackets, washers, and nuts for installation.

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Analog DC Voltmeter MU38-DC30V

It is a meter that supports various ranges.

This is a meter that supports various ranges. It has positive and negative input terminals on the back, and comes with screws, brackets, washers, and nuts for installation.

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Analog DC ammeter MU38-DC3A

It is a meter that supports various ranges.

This is a meter compatible with various ranges. It has plus and minus input terminals on the back, and comes with screws, brackets, washers, and nuts for installation.

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Analog AC ammeter MU38-AC15A

It is a meter that supports various ranges.

This is a meter that supports various ranges. It has positive and negative input terminals on the back, and comes with screws, brackets, washers, and nuts for installation.

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Analog AC voltmeter MU38-AC150V

It is a meter that supports various ranges.

This is a meter compatible with various ranges. It has input terminals for positive and negative on the back, and comes with screws, brackets, washers, and nuts for installation.

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Analog DC ammeter MU38-DC1A

It is a meter that supports various ranges.

This is a meter compatible with various ranges. It has positive and negative input terminals on the back, and comes with screws, brackets, washers, and nuts for installation.

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Analog DC ammeter MU38-DC5A

It is a meter that supports various ranges.

This is a meter that supports various ranges. It has plus and minus input terminals on the back, and comes with screws, brackets, washers, and nuts for installation.

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Analog DC Voltmeter MU38-DC5V

It is a meter that supports various ranges.

This is a meter that supports various ranges. It has positive and negative input terminals on the back, and comes with screws, brackets, washers, and nuts for installation.

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DC ammeter DCA-100mA

A reasonable and compact size, this ammeter is suitable for student experiments and simple measurements.

A reasonable and compact size. It is an ammeter suitable for student experiments and simple measurements.

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DC ammeter DCA-1Z

A reasonable and compact size, this ammeter is suitable for student experiments and simple measurements.

A reasonable and compact size. It is an ammeter suitable for student experiments and simple measurements.

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Small Digital Thermometer TM-01

It is a very small-sized thermometer. It can be used immediately after inserting the battery.

It is a very small-sized thermometer. You can use it immediately after inserting the battery.

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Small Digital Temperature and Humidity Meter THM-01W

It is a very small-sized thermometer and hygrometer. It can be used immediately after inserting the battery.

It is a very compact size thermometer and hygrometer. It can be used immediately after inserting the battery.

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Compact Digital Thermo-Hygrometer with External Sensor THM-015S

It is a very compact size hygrometer. You can use it immediately by inserting batteries.

It is a very compact size thermometer and hygrometer. You can use it immediately after inserting the battery.

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Digital Oscilloscope JDS1014D

It is a 2-channel digital oscilloscope with a frequency bandwidth of 100 MHz.

It is a 2-channel digital oscilloscope with a frequency bandwidth of 100 MHz.

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Digital Oscilloscope JDO2C10

It is a 2-channel digital oscilloscope with a frequency bandwidth of 100MHz or 150MHz.

It is a 2-channel digital oscilloscope with a frequency bandwidth of 100MHz or 150MHz.

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Digital Oscilloscope JDO2C15

It is a 2-channel digital oscilloscope with a frequency bandwidth of 100MHz or 150MHz.

It is a 2-channel digital oscilloscope with a frequency bandwidth of 100MHz or 150MHz.

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DC ammeter DCA-1J

Compact size, easy operation, perfect for school experiments.

Compact size Easy operation Ideal for school experiments.

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DC ammeter DCA-2J

Compact size, easy operation, perfect for school experiments.

Compact size Easy operation Ideal for school experiments.

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DC Ammeter DCA-3J

This is a simple analog DC ammeter suitable for student experiments and exercises. It is compact and lightweight, making it easy to carry and not bulky.

This is a simple analog DC ammeter suitable for student experiments and exercises. It is compact and lightweight, making it easy to carry and not cumbersome.

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AC ammeter ACA-1J

Compact size, easy operation, perfect for school experiments.

Compact size Easy operation Ideal for school experiments.

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DC Voltage Meter DCV-1J

Compact size, easy operation, perfect for school experiments.

Compact size Easy operation Ideal for school experiments.

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DC Voltage Meter DCV-3J

This is a simple analog DC voltmeter suitable for student experiments and exercises. Its compact and lightweight design makes it easy to carry and not cumbersome.

This is a simple analog DC voltmeter suitable for student experiments and exercises. Its compact and lightweight design makes it easy to carry and not cumbersome.

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Current meter DCG-1J

Compact size, easy operation, perfect for school experiments.

Compact size Easy operation Ideal for school experiments.

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Current meter DCG-2J

Compact size, easy operation, perfect for school experiments.

Compact size Easy operation Perfect for school experiments.

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Solar Waterproof Warning Light SLRW

During the day, the light sensor detects light and does not emit light, while generating and charging power with the solar panel on the side of the product. At night, it automatically emits light.

During the day, the light sensor detects light and does not emit light, while generating and charging power with the solar panel on the side of the product. At night, it automatically emits light. It is a warning light that is useful for positioning and security.

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Solar Waterproof Warning Light SLW

During the day, the light sensor detects light and does not emit light, while generating and charging power with the solar panel on the side of the product. At night, it automatically emits light.

During the day, the light sensor detects light and does not emit light, while generating and charging power with the solar panel on the side of the product. At night, it automatically lights up. It is a warning light that is useful for positioning and security.

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