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Showden Co., Ltd.'s Lightning Arresters

Showden Co., Ltd.

48 products found

Showden Co., Ltd.

Arrester protection element

610+ people viewing

Last viewed: 23 hours ago

■Limit abnormal voltage to a non-hazardous value Overhead lines and communication cables connected to communication equipment are susceptible to ex...

10 models listed

A80--Arrester protection element
A81--Arrester protection element
A83--Arrester protection element
EC--Arrester protection element
M50--Arrester protection element
M51--Arrester protection element

Showden Co., Ltd.

SPD for power supply For PV (for DC power supply) ADN series

560+ people viewing

Last viewed: 13 hours ago

■High-end model with Imax40kA of PV SPD compatible with JIS C 5381-31 The ADN series is a PV SPD that uses safety shutoff technologies "SIT" and "S...

4 models listed

ADN-406D-SPD for power supply For PV (for DC power supply) ADN series
ADN-406DA-SPD for power supply For PV (for DC power supply) ADN series
ADN-410D-SPD for power supply For PV (for DC power supply) ADN series
ADN-410DA-SPD for power supply For PV (for DC power supply) ADN series

Showden Co., Ltd.

Power supply SPD AFD-S series

1050+ people viewing

Last viewed: 11 hours ago

■Built-in separator saves space and reduces wiring man-hours SPD Separator (Current Fuse) No external SPD separator required. This saves space and ...

10 models listed

AFD-S12A-L-Power supply SPD AFD-S series
AFD-S12A-LL-Power supply SPD AFD-S series
AFD-S12A-LLL-Power supply SPD AFD-S series
AFD-S12A-LLLN-Power supply SPD AFD-S series
AFD-S12A-LLN-Power supply SPD AFD-S series
AFD-S12A-LN-Power supply SPD AFD-S series

Showden Co., Ltd.

Power supply SPD AFD-T2 series

730+ people viewing

Last viewed: 13 hours ago

■Summary The AFD-T4 series is a high-end model class II SPD that has a built-in SPD separator (fuse), is optimized for Japan's power supply system,...

7 models listed

AFD-T222S-Power supply SPD AFD-T2 series
AFD-T222SA-Power supply SPD AFD-T2 series
AFD-T223EA-Power supply SPD AFD-T2 series
AFD-T223S-Power supply SPD AFD-T2 series
AFD-T223SA-Power supply SPD AFD-T2 series
AFD-T244S-Power supply SPD AFD-T2 series

Showden Co., Ltd.

Power supply SPD AFD-T4 series

750+ people viewing

Last viewed: 22 hours ago

■Summary The AFD-T4 series is a high-end model class II SPD that has a built-in SPD separator (fuse), is optimized for Japan's power supply system,...

6 models listed

AFD-T422S-Power supply SPD AFD-T4 series
AFD-T422SA-Power supply SPD AFD-T4 series
AFD-T423S-Power supply SPD AFD-T4 series
AFD-T423SA-Power supply SPD AFD-T4 series
AFD-T444S-Power supply SPD AFD-T4 series
AFD-T444SA-Power supply SPD AFD-T4 series

Showden Co., Ltd.

Power supply SPD AGN-2 series

430+ people viewing

Last viewed: 1 day ago

■Built-in SPD separator eliminates the need for external SPD separator The AGN-2 series has a built-in SPD separator with a breaking rating of AC22...

2 models listed

AGN-222DA-Power supply SPD AGN-2 series
AGN-223DA-Power supply SPD AGN-2 series

Showden Co., Ltd.

Power supply SPD AGN-4 series

840+ people viewing

Last viewed: 31 minutes ago

■New SPD that uses safety shutoff technologies “SIT” and “SITS®” The AGN-4 series uses the latest safety technologies SIT and SITS®, and can cut of...

10 models listed

AGN-421S-Power supply SPD AGN-4 series
AGN-421SA-Power supply SPD AGN-4 series
AGN-421SA-F-Power supply SPD AGN-4 series
AGN-422S-Power supply SPD AGN-4 series
AGN-422SA-Power supply SPD AGN-4 series
AGN-422SA-F-Power supply SPD AGN-4 series

Showden Co., Ltd.

SPD for communication ANS-CAT6 for network

210+ people viewing

Last viewed: 16 hours ago

■Summary ANS-CAT6 is an SPD that supports twisted pair power supply systems up to 120W. Compatible with PoE, PoE Plus, UPOE, PoE++, LTPoE++, HDBase...

Showden Co., Ltd.

Coaxial arrester feeder type for communication SPD coaxial cable

1560+ people viewing

Last viewed: 4 hours ago

■SPD for protecting coaxial data transmission equipment This is a new type of SPD for coaxial cables, consisting of a coaxial connector and a high-...

9 models listed

ARCS-FJJ-1 [75]-Coaxial arrester feeder type for communication SPD coaxial cable
ARP-B□□-1 [50]-Coaxial arrester feeder type for communication SPD coaxial cable
ARP-M□□-1-Coaxial arrester feeder type for communication SPD coaxial cable
ARP-N□□-1 [50]-Coaxial arrester feeder type for communication SPD coaxial cable
ARP-N□□10SRA-1 [50]-Coaxial arrester feeder type for communication SPD coaxial cable
ARS-FT-R-FS-Coaxial arrester feeder type for communication SPD coaxial cable

Showden Co., Ltd.

Communication SPD (for communication/signal) HF series

580+ people viewing

Last viewed: 1 day ago

■Summary The ASG series is used in combination with an ASG-SPD unit with fault indication and a dedicated power supply unit/alarm unit (and surge c...

4 models listed

ASG-HF12S-Communication SPD (for communication/signal) HF series
ASG-HF24S-Communication SPD (for communication/signal) HF series
ASG-HF48S-Communication SPD (for communication/signal) HF series
ASG-HF5S-Communication SPD (for communication/signal) HF series

Showden Co., Ltd.

Communication SPD (for communication/signal) HS series

480+ people viewing

Last viewed: 15 hours ago

■Summary The ASG series is used in combination with an ASG-SPD unit with fault indication and a dedicated power supply unit/alarm unit (and surge c...

2 models listed

ASG-HS12S-Communication SPD (for communication/signal) HS series
ASG-HS24S-Communication SPD (for communication/signal) HS series

Showden Co., Ltd.

Communication SPD (for communication/signal) RS44

280+ people viewing

Last viewed: 7 hours ago

■Summary The ASG series is used in combination with an ASG-SPD unit with fault indication and a dedicated power supply unit/alarm unit (and surge c...

Showden Co., Ltd.

Communication SPD (for communication/signal) SD

290+ people viewing

Last viewed: 1 day ago

■Summary The ASG series is used in combination with an ASG-SPD unit with fault indication and a dedicated power supply unit/alarm unit (and surge c...

Showden Co., Ltd.

Communication SPD (for communication/signal) Z series

760+ people viewing

Last viewed: 1 day ago

■Summary The ASG series is used in combination with an ASG-SPD unit with fault indication and a dedicated power supply unit/alarm unit (and surge c...

5 models listed

ASG-Z100S-Communication SPD (for communication/signal) Z series
ASG-Z12S-Communication SPD (for communication/signal) Z series
ASG-Z24S-Communication SPD (for communication/signal) Z series
ASG-Z350S-Communication SPD (for communication/signal) Z series
ASG-Z48S-Communication SPD (for communication/signal) Z series

Showden Co., Ltd.

Communication SPD ITV CSA series

340+ people viewing

Last viewed: 45 minutes ago

■SPD ideal for ITV/surveillance camera coaxial cables Protects equipment from lightning surges that penetrate the coaxial cables of ITVs, surveilla...

2 models listed

CSA-HS-Communication SPD ITV CSA series
CSA-NT-Communication SPD ITV CSA series

Showden Co., Ltd.

Railway protector DC-DC converter

370+ people viewing

Last viewed: 11 hours ago

■Shoden's railway protectors protect railway signal equipment from abnormal voltages and currents and support safe operation. Signals are essential...

5 models listed

DDM-100 type-Railway protector DC-DC converter
DDM32-05 type-Railway protector DC-DC converter
SC-111 type-Railway protector DC-DC converter
SC-111BS type-Railway protector DC-DC converter
SDS-40 type-Railway protector DC-DC converter

Showden Co., Ltd.

SPD for power supply For PV (for DC power supply) DN series

330+ people viewing

Last viewed: 16 hours ago

■Standard model of In5kA (Imax10kA) This is a standard model of DC SPD (surge arrester) that protects DC systems such as power conditioners (PCS) f...

2 models listed

DN-106D-SPD for power supply For PV (for DC power supply) DN series
DN-110D-SPD for power supply For PV (for DC power supply) DN series

Showden Co., Ltd.

SPD for power supply ES series for grounding

290+ people viewing

Last viewed: 1 day ago

■Small SPD for grounding The ES series is a small SPD for use between grounds that can equalize the potential of different grounds. Mainly connect ...

2 models listed

ES-490-SPD for power supply ES series for grounding
ES-90-SPD for power supply ES series for grounding

Showden Co., Ltd.

Railway safety equipment for signals

640+ people viewing

Last viewed: 1 hour ago

■Shoden's railway protectors protect railway signal equipment from abnormal voltages and currents and support safe operation. Signals are essential...

10 models listed

F type-Railway safety equipment for signals
S100 type-Railway safety equipment for signals
S111 type-Railway safety equipment for signals
S1112 type-Railway safety equipment for signals
S112 type-Railway safety equipment for signals
S200 type-Railway safety equipment for signals

Showden Co., Ltd.

SPD for power supply and ground F-MS12

360+ people viewing

Last viewed: 21 hours ago

■Imax40kA class II SPD between ground F-MS12 is a class II SPD for ground to ground with a nominal discharge current of 8/20μs 20kA and a maximum d...

2 models listed

F-MS12-SPD for power supply and ground F-MS12
F-MS12/FM-SPD for power supply and ground F-MS12

Showden Co., Ltd.

SPD for power supply FLT 100 N/PE-1.5 for ground

270+ people viewing

Last viewed: 41 minutes ago

■Iimp100kA class I SPD between ground FLT 100 N/PE-1.5 is a class I SPD for ground to ground with Iimp 100kA. Impulse discharge current 10/350μs 10...

Showden Co., Ltd.

Power supply SPD FLT-SEC series

870+ people viewing

Last viewed: 1 day ago

■JIS C 5381-11 Iimp25kA or 50kA Class I/Class II SPD In addition to the single-pole type FLT-SEC-P-T1 series, the multi-pole type FLT-SEC-T1+T2 ser...

6 models listed

FLT-SEC-P-T1-1C-264/50-FM-Power supply SPD FLT-SEC series
FLT-SEC-P-T1-1C-350/25-FM-Power supply SPD FLT-SEC series
FLT-SEC-P-T1-N/PE-350/100-FM-Power supply SPD FLT-SEC series
FLT-SEC-T1+T2-1S-350/25-FM-Power supply SPD FLT-SEC series
FLT-SEC-T1+T2-2S-350/25-FM-Power supply SPD FLT-SEC series
FLT-SEC-T1+T2-3S-350/25-FM-Power supply SPD FLT-SEC series

Showden Co., Ltd.

Power supply SPD GN-1 series

800+ people viewing

Last viewed: 2 hours ago

■JIS C 5381-11 compatible Imax10kA class II SPD standard model The GN-1 series is a standard model of class II SPD with high cost performance that ...

10 models listed

GN-122-Power supply SPD GN-1 series
GN-122-F-Power supply SPD GN-1 series
GN-122A-Power supply SPD GN-1 series
GN-122A-F-Power supply SPD GN-1 series
GN-123-Power supply SPD GN-1 series
GN-123-F-Power supply SPD GN-1 series

Showden Co., Ltd.

Power supply SPD GN-2 series

680+ people viewing

Last viewed: 8 hours ago

■Electrical failure display and electrical alarm contact Fault indicators and alarm contacts are electrical. The LED (green) lights up when the fai...

8 models listed

GN-222-Power supply SPD GN-2 series
GN-222-F-Power supply SPD GN-2 series
GN-222A-Power supply SPD GN-2 series
GN-222A-F-Power supply SPD GN-2 series
GN-223-Power supply SPD GN-2 series
GN-223-F-Power supply SPD GN-2 series

Showden Co., Ltd.

Lightning protection unit

270+ people viewing

Last viewed: 34 minutes ago

■Can be installed on waveguides and coaxial cables. Ideal for lightning damage protection for broadcast equipment. A lightning protection unit that...

Showden Co., Ltd.

Railway protector for transmission circuit

620+ people viewing

Last viewed: 7 hours ago

■Shoden's railway protectors protect railway signal equipment from abnormal voltages and currents and support safe operation. Signals are essential...

10 models listed

LH type for AC-Railway protector for transmission circuit
LH type for DC-Railway protector for transmission circuit
S-610 type-Railway protector for transmission circuit
S-620DF22 type-Railway protector for transmission circuit
S-620HS “” type-Railway protector for transmission circuit
S-620MII-V type-Railway protector for transmission circuit

Showden Co., Ltd.

External lightning protection system

170+ people viewing

■Direct lightning protection system for tall buildings that are often hit by lightning Radio relay stations and information processing facilities a...

Showden Co., Ltd.

Communication SPD LAN

290+ people viewing

■Rail-mounted LAN SPD ideal for 19-inch rack mounting The LAN SPD "LM-PC5E" is an SPD that protects servers, HUBs, computers, etc. from lightning s...

Showden Co., Ltd.

External lightning protection system Down conductor system

250+ people viewing

Last viewed: 8 hours ago

■High withstand voltage performance of 600kV impulse withstand voltage This is a down conductor specifically designed for buildings and information...

Showden Co., Ltd.

SPD for communication NS-WCAT6 for network

290+ people viewing

■Summary NS-WCAT6 is an SPD suitable for network cameras and LAN lightning protection. Since it is designed for outdoor use (protection class IP66)...

Showden Co., Ltd.

Thunder Blocker for power supply/communication OA-64

260+ people viewing

■Type with 6 plugs that can be used for everything from computers to peripheral devices. This type is equipped with a 6-outlet outlet with a lockin...

Showden Co., Ltd.

SPD for communication NS-WCAT6 option for network

200+ people viewing

Last viewed: 19 hours ago

■Summary ・Band width 13mm or less ・Fixed with M6 to M8 bolts - When using a mounting band, it can be attached to a pipe (pole) or square bar with...

Showden Co., Ltd.

Railway protector Plug jack type protector

210+ people viewing

■Shoden's railway protectors protect railway signal equipment from abnormal voltages and currents and support safe operation. Signals are essential...

Showden Co., Ltd.

SPD for power supply For PV (for DC power supply) All area short-circuit cutoff type

200+ people viewing

Last viewed: 1 day ago

■Ideal for lightning and heat protection. Connection box to prevent burnout of PV power generation system This is a junction box that has a built-i...

Showden Co., Ltd.

Coaxial arrester display type for communication SPD coaxial cable

280+ people viewing

Last viewed: 1 day ago

■SPD for protecting coaxial data transmission equipment This is a new type of SPD for coaxial cables, consisting of a coaxial connector and a high-...

2 models listed

S-204N-Coaxial arrester display type for communication SPD coaxial cable
S-205B-Coaxial arrester display type for communication SPD coaxial cable

Showden Co., Ltd.

SPD for communication S-600, S-630 type protector for power communication

1350+ people viewing

Last viewed: 10 hours ago

■A lineup of various types based on circuit type, protection performance, current withstand capacity, function, and shape. The cable protector cons...

10 models listed

S-600A2-SPD for communication S-600, S-630 type protector for power communication
S-600B-SPD for communication S-600, S-630 type protector for power communication
S-600D-SPD for communication S-600, S-630 type protector for power communication
S-600DF -SPD for communication S-600, S-630 type protector for power communication
S-600DS-SPD for communication S-600, S-630 type protector for power communication
S-600GC-SPD for communication S-600, S-630 type protector for power communication

Showden Co., Ltd.

Communication SPD (for communication/signal) SG series

1630+ people viewing

Last viewed: 2 hours ago

■Summary This is a plug-in SPD that protects FA equipment and instrumentation equipment from lightning surges that invade signal lines and communic...

10 models listed

SG-HS12S-Communication SPD (for communication/signal) SG series
SG-HS24S-Communication SPD (for communication/signal) SG series
SG-HS5S-Communication SPD (for communication/signal) SG series
SG-RS44-Communication SPD (for communication/signal) SG series
SG-SD-Communication SPD (for communication/signal) SG series
SG-Z100S-Communication SPD (for communication/signal) SG series

Showden Co., Ltd.

Thunder Blocker for communication SPR-TB-CAT5e

280+ people viewing

Last viewed: 1 day ago

■For lightning damage prevention of 1000BASE-T and PoE compatible communication equipment. This SPD protects network equipment compatible with LAN ...

Showden Co., Ltd.

Thunder Blocker for power supply SPR-TB-P-A1

250+ people viewing

■Compact power-only type compatible with copy machines and audio equipment It is a small and lightweight power supply, and can be used in combinati...

Showden Co., Ltd.

Thunder Blocker for power supply/communication SPR-TB-PT2-A1

220+ people viewing

Last viewed: 21 hours ago

■Compact type compatible with PCs and multi-function phones It is a small and lightweight yet highly reliable locking outlet type. Compatible with ...

Showden Co., Ltd.

Thunder Blocker for power supply/communication SPR-TB-TV-A1

190+ people viewing

■For TV and video with 2 outlet sockets Protects your TV/video from lightning surges. It has a high withstand capacity and long life that can handl...

Showden Co., Ltd.

Railway protector for track circuits

380+ people viewing

Last viewed: 1 day ago

■Shoden's railway protectors protect railway signal equipment from abnormal voltages and currents and support safe operation. Signals are essential...

6 models listed

ST-200 type-Railway protector for track circuits
ST-300 type-Railway protector for track circuits
ST-400 type-Railway protector for track circuits
ST-500 type-Railway protector for track circuits
SW-300 type-Railway protector for track circuits
SWT-300 type-Railway protector for track circuits

Showden Co., Ltd.

For power supply SPD for power outlet

250+ people viewing

Last viewed: 1 day ago

■Summary Thunder Blocker Pro is an SPD (surge protection device) that protects various devices from lightning, from business equipment to computers...

Showden Co., Ltd.

Thunder Blocker Pro SPD for LAN

210+ people viewing

Last viewed: 8 hours ago

■Summary Thunder Blocker Pro is an SPD (surge protection device) that protects various devices from lightning, from business equipment to computers...

Showden Co., Ltd.

Thunder Blocker Pro SPD for TV

220+ people viewing

■Summary Thunder Blocker Pro is an SPD (surge protection device) that protects various devices from lightning, from business equipment to computers...

Showden Co., Ltd.

Communication SPD Telephone UCP series

630+ people viewing

Last viewed: 1 day ago

■SPD ideal for high-density wiring systems of various telephone lines The UCP series is an SPD for communication lines that is compatible with the ...

3 models listed

UCP-A2-Communication SPD Telephone UCP series
UCP-DT-Communication SPD Telephone UCP series
UCP-SD-Communication SPD Telephone UCP series

Showden Co., Ltd.

Power supply SPD VAL-MS series

750+ people viewing

Last viewed: 11 hours ago

■One-pole class II SPD compatible with JIS C 5381-11 The VAL-MS series is a class II SPD that supports a nominal discharge current of 8/20μs 20kA a...

5 models listed

VAL-MS 120ST-Power supply SPD VAL-MS series
VAL-MS 230ST-Power supply SPD VAL-MS series
VAL-MS 400ST-Power supply SPD VAL-MS series
VAL-MS 500ST-Power supply SPD VAL-MS series
VAL-MS 60ST-Power supply SPD VAL-MS series

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