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Power SPD

Class I (T1) Power SPD

KDY-I-12.5/440/
surge pro

KDY-100B/400/
surge prote

KDY-I-50/385/
surge prote

KDY-I-25/440/
surge prote

KDY-I-25R/440/
surge prot

KDY-I-25RX/440/4P
surge p

KDY-I-25S/440/
surge pro

KDY-I-15/440/
surge prot

KDY-I-15RX/440/
surge pr

Class II (T2) Power SPD

KDY-100/440/
surge protec

KDY-80/385/
surge protec

KDY-65/440/
surge protect

KDY-60/320/
surge protect

KDY-40/440/
surge protect

KDY-40/320/
surge protec

KDY-20/320/
surge protect

KDY-20B
PCB-mounted Surg

KDY-40B
PCB-mounted Surg

KDY-40 DC
surge protecti

KDY-20 DC surge protective de

YH1.5W-0.28/1.3
Low-Volt

Class III (T3) Power SPD

NKP-DY-IIIL
Power Surge P

KDY-20L/S LED
Street Ligh

Renewable Energy SPD

NKP40PV/1200R
PV Surge P

NKP40PV/1500R
PV Surge Pr

NKP-40R/F750/3P+0
Wind Pow

NKP-40R/F750/3P
Wind Powe

Backup Protection Device (BPD)

KHB Series SPD Backup Protecti

Power SPD Enclosure

NKP-DY-I/II/IIIX
Power Su

Signal SPD

Network Signal SPD

NKP-TEL-5C 100Mbps 4-Wire Netw

NKP-TEL-5C-K1 Gigabit Ethernet

NKP-TEL-5C-8 100Mbps Network 8

NKP-TEL-5U Rack-mounted 100Mbp

NKP-TEL-5U-K Gigabit Network S

NKP-TEL-5C-2a Network/Power Co

NKP-TEL-5C-3 Triple Protection

NKP-POE-WD/J Integrated Networ

Antenna Feeder SPD

NKP-TEL-4C-T Antenna Feeder Li

Control Signal SPD

KTL-4 Four-Wire Signal Lightni

KTL-3 Three-Wire Signal Lightn

KTL-2 Two-wire Signal Surge Pr

NKT-4 Low-Frequency
Signa

NKP-TEL-2J Power MODEM Signal

NKP-TEL-2J-S Power MODEM Signa

NKP-TEL-2J-R Power MODEM Signa

NKP-TEL-2J-RJ45 Power MODEM Si

NKP-TEL-3J-K Single-Channel Sw

NKP-TEL-3J-K2 Dual-Channel Swi

Video Signal SPD

NKP-TEL-4C-3a Video-Control-Po

NKP-TEL-4C-2a Video-Power Dual

Audio Signal SPD

NKP-TEL-1C Single-Line Telepho

NKP-TEL-1U Multi-Line Telephon

NKP-TEL-1J Dual-Line Communica

NKP-TEL-1Ja Single-Channel Com

Digital Signal SPD

NKP-TEL-3J-1 RS232 Port SPD

NKP-TEL-3J-2(Dual) RS485 Dual-

NKP-TEL-3J-2(Single) RS485 Sin

NKP-TEL-3J-3 RS422 Port Surge

NKP-TEL-3C-9z RS232 9-pin Sign

Analog Signal SPD

NKP-TEL-6J Single-Channel 2-Wi

NKP-TEL-6J-2 Dual-Channel 4-Wi

NKP-TEL-6J-R Single-Channel 3-

NKP-TEL-6J-3
2-4 Wire Ana

PDUs

Rack PDU

NKP-DY-U Multi-purpose PDU

NKP-DY-IIIU Surge-Protected PD

NKP-DY-U-32a PDU

NKP-DY-SY-06 Dual-power over/u

Cabinet Power Distribution Box

NKP-DY-JX Cabinet Power Distri

Power Strip

KDY-IIIC Lightning Protection

KDY-CZN-03 PDU

KDY-CZN-05 PDU

KDY-CZB-05 PDU

KDY-CZB-03 PDU

AC30-NB Modular Socket Outlet

AC30-WK Modular Socket Outlet

Intelligent PDU

NKP-DY-TU Network-Enabled Smar

NKP-DY-TU-32a Smart PDU

NKP-DY-TU Intelligent LCD wit

Automatic Transfer Switch

NKP-DY-SU ATS

KVM Device

Supervisory control unit

Transmitter

NKB-20D DIN - rail AC Current

NKB-20S Molded-Case AC Current

NKB-20RX Smart AC Current Tran

NKB-21D DIN-rail AC Voltage Tr

NKB-21S Molded - Case AC Volta

NKB-24D DIN-rail Temperature T

NKB-24S Plastic Enclosure Temp

NKB-24RX Intelligent Temperatu

NKB-24X Panel-mounted Temperat

NKB-25S Plastic Enclosed Frequ

NKB-26D DIN-rail DC Current Tr

NKB-26D Signal Isolation Trans

NKB-26S Molded-Case DC Current

NKB-26RX Smart DC Current Tran

NKB-27D DIN Rail-Mounted DC Vo

NKB-27PD Battery Voltage Trans

NKB-27RX Smart DC Voltage Tran

NKB-27S Molded-Case DC Voltage

NKB-28S Molded-Case Power Tran

NKB-29S Molded-Case Power Tran

NKB-33X Gear transmitter

Automatic Recloser

KCH-220 Automatic Reclosing Po

Lightning Stroke Counter

NKP-LJ-06Y Lightning Recorder

NKP-LJ-03 Intelligent Lightnin

NKP-LJ-04 Lightning Recorder w

NKP-LJ-05 Lightning Recorder w

Intelligent Device

KT-3a Portable RTU Input/Outpu

Intelligent synthetic

Security Monitoring System

Intelligent Integrated Lightning Protection System

Power Safety System for Construction Sites

Pedestrian Crossing System

New Product

Solutions

Applications in Power Systems

Applications of Municipal Lightning Protection

Applications of Traffic Lightning Protection

Applications of Security System

Services

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18013160752
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0512-65151966
Fax
0512-65111396
Email
sale@kejia.com
Recruitment email
xiongtt@kejia.com
Zip code
215001
Address
No. 59, Heshun Road, Industrial Park, Suzhou City, Jiangsu Province, China
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