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Lightning Arresters（Class, category：IEC category D1）

SPDs and arrestors (lightning arrestors) are surge protection devices that prevent electrical and electronic equipment failures that can occur due to lightning. If lightning causes a transient overvoltage (surge) to enter the equipment, the electronic circuit will fail. SPDs and arrestors (lightning arrestors) work to protect precision equipment, etc. by controlling transient applied voltages that occur momentarily. The SPD and arrestor (lightning arrester) work to bypassed and escape the surge to the earth. Zinc oxide elements are mainly used to absorb lightning surges, and in addition, silicon elements, molybdenum elements, gas tube elements, etc. are combined to make the products. The type varies depending on the application, such as for equipment, for power supplies with fuses, for power distribution board, for signal lines, etc. In addition, there are various features such as types with excellent responsiveness and durability, non-continuous types, compact types, etc.

10 items

: 30; 45; 60

Days to Ship	All 8 Days or Less 14 Days or Less 15 Days or Less 16 Days or Less 20 Days or Less 26 Days or Less

Surge Protection Devices - for TV Coaxial Cables

Otowa Electric

•Application : Coaxial
•Model : Single pole type
•Class, category : IEC category C2, IEC category D1
•Mounting method : F type connector
For complete product overview and details on SPD for TV Coaxial Cables (Otowa Electric) see the sections below:

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Surge Protection Devices - for Signal Circuits, SL-GVJ Series

Otowa Electric

•Application : Signal line
•Voltage : DC12V, DC24V, DC3V, DC48V, DC5V
•Model : Single pole type
•Class, category : IEC category C2, IEC category D1
•Mounting method : Clamp type
For complete product overview and details on SPD for Signal Circuits, SL-GVJ Series see the sections below:

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Surge Protection Devices - for Signal Circuits, SR-GVJ Series

Otowa Electric

•Application : RS485 line
•Voltage : DC12V, DC5V
•Model : Single pole type
•Class, category : IEC category C2, IEC category D1
•Mounting method : Clamp type
For complete product overview and details on SPD for Signal Circuits, SR-GVJ Series (Otowa Electric) see the sections below:

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Surge Protection Devices - for Coaxial Cable

Otowa Electric

•Application : Coaxial
•Model : Single pole type
•Class, category : IEC category C2, IEC category D1
•Mounting method : N type connector
For complete product overview and details on SPD for Coaxial Cable (Otowa Electric) see the sections below:

Volume Discount
Days to Ship: 8 Days or more
Surge Protection Devices - LAN Protector

Otowa Electric

•Application : LAN
•Class, category : IEC category C2, IEC category D1
For complete product overview and details on Lightning Protector for LAN (Otowa Electric) see the sections below:

Volume Discount
Days to Ship: 8 Days or more
Surge Protection Devices - for ITV Camera, SA-ITVJ Series

Otowa Electric

•Application : ITV·MonitoringApplicable sensor
•Voltage : DC24V, DC5V
•Model : Single pole type
•Class, category : IEC category C2, IEC category D1
•Mounting method : BNC connector
For complete product overview and details on SPD for ITV Camera, SA-ITVJ Series see the sections below:

Volume Discount

CAD ：

2D
Days to Ship: 14 Days or more
Surge Protection Devices - for Signal Line, SG-GVJ Series

Otowa Electric

•Application : Signal line
•Voltage : DC12V, DC24V, DC3V, DC48V, DC5V, DC65V
•Model : Single pole type
•Class, category : IEC category C2, IEC category D1
•Mounting method : Crimp terminal attached
For complete product overview and details on SPD for Signal Line, SG-GVJ Series (Otowa Electric) see the sections below:

Volume Discount

CAD ：

2D
Days to Ship: 14 Days or more
Surge Protection Devices - for Control Power Circuit, SG-ZJ Series

Otowa Electric

•Application : Control power circuit
•Voltage : DC12V, DC24V, DC48V
•Model : Single pole type
•Class, category : IEC category C2, IEC category D1
•Mounting method : Crimp terminal attached
For complete product overview and details on SPD for Control Power Circuit, SG-ZJ Series (Otowa Electric) see the sections below:

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Surge Protection Devices - for Telephone Lines, SG-TJ Series

Otowa Electric

•Application : Power line
•Model : Single pole type
•Class, category : IEC category C2, IEC category D1
•Mounting method : Crimp terminal attached
For complete product overview and details on SPD for Telephone Line, SG-TJ Series see the sections below:

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Surge Protection Devices - for Telephone Lines, SL-TJ Series

Otowa Electric

•Application : Power line
•Model : Single pole type
•Class, category : IEC category C2, IEC category D1
•Mounting method : Clamp type
For complete product overview and details on SPD for Telephone Line, SL-TJ Series see the sections below:

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	14 Days or more

Days to Ship:	14 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
CAD
Days to Ship
Application
Voltage
Model
Mounting method
Class, category
Representative standards
Dimension vertical(mm)
Dimension width(mm)
Dimension depth(mm)


Brand	Otowa Electric	Otowa Electric	Otowa Electric	Otowa Electric	Otowa Electric	Otowa Electric	Otowa Electric	Otowa Electric	Otowa Electric	Otowa Electric
Product Series	Surge Protection Devices - for TV Coaxial Cables	Surge Protection Devices - for Signal Circuits, SL-GVJ Series	Surge Protection Devices - for Signal Circuits, SR-GVJ Series	Surge Protection Devices - for Coaxial Cable	Surge Protection Devices - LAN Protector	Surge Protection Devices - for ITV Camera, SA-ITVJ Series	Surge Protection Devices - for Signal Line, SG-GVJ Series	Surge Protection Devices - for Control Power Circuit, SG-ZJ Series	Surge Protection Devices - for Telephone Lines, SG-TJ Series	Surge Protection Devices - for Telephone Lines, SL-TJ Series
CAD	2D	2D	2D			2D	2D	2D	2D	2D
Days to Ship	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	14 Days or more	14 Days or more	8 Days or more	8 Days or more	8 Days or more
Application	Signal line	Signal line	Signal line	Signal line	Signal line	Signal line	Signal line	For power supply	Power line	Power line
Voltage	-	DC3V / DC5V / DC12V / DC24V / DC48V	DC5V / DC12V	-	-	DC5V / DC24V	DC3V / DC5V / DC12V / DC48V / DC65V	DC24V	-	-
Model	Single pole type	Single pole type	Single pole type	Single pole type	-	Single pole type	Single pole type	Single pole type	Single pole type	Single pole type
Mounting method	Other	Clamp type	Clamp type	Other	-	Other	Crimp terminal attached	Crimp terminal attached	Crimp terminal attached	Clamp type
Class, category	IEC category D1	IEC category D1	IEC category D1	IEC category D1	IEC category D1	IEC category D1	IEC category D1	IEC category D1	IEC category D1	IEC category D1
Representative standards	-	-	-	-	-	-	-	-	-	-
Dimension vertical(mm)	63	98	98	72	107	91	72.5	72.5	72.5	98
Dimension width(mm)	18	10.8	23	18	28	38.6	32.4	32.4	32.4	10.8
Dimension depth(mm)	24	72.5	72.5	23.5	26.5	38	69	69	69	72.5