200 MHz bandpass filter

General Description KR 2800 is a 200 MHz bandpass filter. The filter has a 6 MHz 3 dB bandwidth and is designed for 50 Ω source and load impedance. Other passband frequencies, bandwidths and impedances are available. Please consult the factory. Features • 200 MHz Bandpass • 50 Ω • DIP Package

2-Wire Systems Detectors

Magnetic flowtube, Flow, Hart

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Shorty Bushings

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包装：袋 描述：B 187-125 BLACK 电缆，电线 - 管理 衬套，索环

包装：散装 描述：KNOB 4 ARM #8-32 NYLON 五金件，紧固件，配件 旋钮

Bobbin Wound Surface Mount Inductors

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S-PT-EX-24DC - Surge protection device

Surge protection for a floating signal circuit in the screw-on module with IP67 degree of protection for sensor heads, connection: M20 x 1.5. Tested in accordance with the following types of protection in Ex areas: Ex d/Ex tD/Ex ia IIC/Ex iaD. Suitable for use in the fieldbus system in accordan

S-PT-EX-24DC-1/2 - Surge protection device

Surge protection for a floating signal circuit in the screw-on module with IP67 degree of protection for sensor heads, connection: ½-inch 14 NPT. Tested in accordance with the following types of protection in Ex areas: Ex d/Ex tD/Ex ia IIC/Ex iaD. Suitable for use in the fieldbus system in acco

S-PT-4-EX-24DC - Surge protection device

Two-stage surge protection for three or four signals of floating signal circuits in the screw-on module with IP67 degree of protection for sensor heads, connection: M20 x 1.5. Tested in accordance with the following types of protection in Ex areas: Ex d/Ex tD/Ex ia IIC/Ex iaD. Suitable for use

S-PT-4-EX-24DC-1/2 - Surge protection device

Two-stage surge protection for three or four signals of floating signal circuits in the screw-on module with IP67 degree of protection for sensor heads, connection ½-inch 14 NPT. Tested in accordance with the following types of protection in Ex areas: Ex d/Ex tD/Ex ia IIC/Ex iaD. Suitable for u

S-PT-2XEX-48DC - Surge protection device

Surge protection for two floating signal circuits in the screw-on module with IP67 degree of protection for sensor heads, connection: M20 x 1.5. Tested in accordance with the following types of protection in Ex areas: Ex d/Ex tD/Ex ia IIC/Ex iaD. Suitable for use in the fieldbus system in accor

S-PT-2XEX-48DC-1/2 - Surge protection device

Surge protection for two floating signal circuits in the screw-on module with IP67 degree of protection for sensor heads, connection: ½ inch 14 NPT. Tested in accordance with the following types of protection in Ex areas: Ex d/Ex tD/Ex ia IIC/Ex iaD. Suitable for use in the fieldbus system in a

S-PT-2XEX-24DC - Surge protection device

Surge protection for two floating signal circuits in the screw-on module with IP67 degree of protection for sensor heads, connection: M20 x 1.5. Tested in accordance with the following types of protection in Ex areas: Ex d/Ex tD/Ex ia IIC/Ex iaD. Suitable for use in the fieldbus system in accor

S-PT-2XEX-24DC-1/2 - Surge protection device

Surge protection for two floating signal circuits in the screw-on module with IP67 degree of protection for sensor heads, connection: ½ inch 14 NPT. Tested in accordance with the following types of protection in Ex areas: Ex d/Ex tD/Ex ia IIC/Ex iaD. Suitable for use in the fieldbus system in a

S-PT-EX-48DC - Surge protection device

Surge protection for a floating signal circuit in the screw-on module with IP67 degree of protection for sensor heads, connection: M20 x 1.5. Tested in accordance with the following types of protection in Ex areas: Ex d/Ex tD/Ex ia IIC/Ex iaD. Suitable for use in the fieldbus system in accordan

S-PT-EX-48DC-1/2 - Surge protection device

Surge protection for a floating signal circuit in the screw-on module with IP67 degree of protection for sensor heads, connection: ½-inch 14 NPT. Tested in accordance with the following types of protection in Ex areas: Ex d/Ex tD/Ex ia IIC/Ex iaD. Suitable for use in the fieldbus system in acco

DT-UFB-IB-RBI - Surge protection device

Attachment plug with surge protection for 5-conductor remote bus input. Connection: 9-pos. DSUB plug - socket. Can alternatively be snapped onto DIN rails. Incl. 1 m cable with 9-pos. DSUB connection

DT-UFB-IB-RB0 - Surge protection device

Attachment plug with surge protection for 5-conductor remote bus input. Connection: 9-pos. DSUB socket - plug. Can alternatively be snapped onto DIN rails. Incl. 1 m cable with 9-pos. DSUB connection.

PT 4-24AC-ST - Surge protection plug

Protective connector PT with protective circuit for a 4-wire floating signal circuit. Nominal voltage: 24 V AC

Electrical Characterization of Packages for Use with GaAs MMIC Amplifiers

Introduction Most package vendors have very little microwave design and characterization capability. Their lim ited characterization efforts typically involve the use of poor fixturing, which obscures the true frequency response of the package. Companies specializing in fixturing, while investi

VAL-MS 230/20-FM - Type 2 surge arrester

Two-position, rail-mountable surge arrester for 2+0 circuit, thermal-dynamic monitoring, visual fault indicator, and remote indicator contact.

VAL-MS 230/20 - Type 2 surge arrester

2-pos. rail-mountable surge arrester for 2+0 circuit, thermal/dynamic monitoring and visual fault indicator. Arrester rated voltage: 275 V AC.

FLT 25-400 - Type 12 combined lightning current and surge arrester

Type 1 / Class I / B arrester (lightning current arrester) with arc chopping spark gap, 1-channel. Housing width: 17.5 mm (1 Div.)

FLT 60-400 - Type 12 combined lightning current and surge arrester

Type 1 / Class I / B arrester (lightning current arrester) with arc chopping spark gap, 1-channel. Housing width: 35 mm (2 div.)

FLT 35-260 - Type 12 combined lightning current and surge arrester

Type 1 / Class I / B arrester (lightning current arrester) with encapsulated arc chopping spark gap, 1-channel. Housing width: 17.5 mm (1 Div.)

FLT-PLUS - Type 12 combined lightning current and surge arrester

Type 1/Class I (lightning current arrester) with arc chopping spark gap, quenching plates for high follow current quenching capacity, 1-channel. Housing width: 35 mm (2 Div.)

FUSES FOR SEMICONDUCTOR PROTECTION

Features / Benefits ► Extremely high interrupting rating 100 kA – 300 kA ► Voltage rating AC 660 V – AC 1000 V ► Protection of Power Semiconductors according to IEC 60269-1 and -4 ► Complies with DIN 43653 – sizes 000 and 00 with or without Topindicator and trip microswitch ► aR class 10 A –

VAL-MS/20-BE/FM/S2 - Type 2 surge protection base element

Base element for type 2 arresters of the VALVETRAB MS product range, with remote indication contact. Version for 2-phase power supply units with common reference potential.

LM-S-LS-H - Lightning monitoring system

Optical lightning sensor for the live monitoring system for the continuous detection and evaluation of lightning strikes. IP67 protection.

LM-S-C-3LS - Lightning monitoring system

O/E module for live monitoring system for the continuous detection and evaluation of lightning strikes

LM-S-A/C-3S-ETH - Lightning monitoring system

Evaluation unit for the live monitoring system for the continuous detection and evaluation of lightning strikes. Up to three optical lightning sensors can be connected.

VAL-MS 600DC-PV-ST - Type 2 surge protection plug

Replacement plug for PV arrester combinations from the VAL-MS 600DC-PV-... product range

VAL-MS 1000DC-PV-ST - Type 2 surge protection plug

Replacement plug for PV arrester combinations from the VAL-MS 1000DC-PV-... product range

VAL-MS 1000DC-PV/2V-FM - Type 2 surge arrester

Surge protective device for 2-pos. isolated and grounded 1,000 V DC PV systems, for DIN rail mounting, 3-pos. base element with remote indication contact, three pluggable temperaturemonitored protective elements, status message on each plug

VAL-MS 1000DC-PV/2V - Type 2 surge arrester

Surge protective device for 2-pos. isolated and grounded 1,000 V DC PV systems, for DIN rail mounting, 3-pos. base element, three pluggable temperature-monitored protective elements, status message on each pl

nullaVAL-MS 600DC-PV/2V-FM - Type 2 surge arrester

Surge protective device for 2-pos. isolated and grounded 600 V DC PV systems, for DIN rail mounting, 3-pos. base element with remote indication contact, three pluggable temperaturemonitored protective elements, status message on each plug.

VAL-MS 600DC-PV/2V - Type 2 surge arrester

Surge protective device for 2-pos. isolated and grounded 600 V DC PV systems, for DIN rail mounting, 3-pos. base element, three pluggable temperature-monitored protective elements, status message on each plug.

SYS N4 277/480Y - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 277/480 V Wye system

SYS N4 120/240S - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 120/240 single/split phase

SYS N4 120/240HLD - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 120/208-240 V

SYS N4 480D - Surge protection device

Combination lightning current arrester and TVSS system for ungrounded 480 V Delta systems

SYS N4/I 277/480Y - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 277/480 V Wye system

SYS N4/I 120/208Y - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 120/208-240 V

SYS N4/I 120/240S - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 120/240 single/split phase

SYS N4/I 120/240HLD - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 240 V High-Leg Delta

SYS N4/I 480D - Surge protection device

Combination lightning current arrester and TVSS system for ungrounded 480 V Delta systems

SYS N4X 277/480Y - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 277/480 V Wye system

SYS N4X 120/208Y - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 120/208-240 V

SYS N4X 120/240S - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 120/240 single/split phase

SYS N4X 120/240HLD - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 120/208-240 V

SYS N4X 480D - Surge protection device

Combination lightning current arrester and TVSS system for ungrounded 480 V Delta systems

SYS N4X/I 277/480Y - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 277/480 V Wye system

SYS N4X/I 120/208Y - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 120/208-240 V

SYS N4X/I 120/240S - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 120/240 single/split phase

SYS N4X/I 120/240HLD - Surge protection device

Indoor/outdoor lightning current arrester and TVSS system for 240 V High-Leg Delta

SYS N4X/I 480D - Surge protection device

Combination lightning current arrester and TVSS system for ungrounded 480 V Delta systems

D-LAN-CAT.5-FP - Surge protection device

Fine surge protection for data networks up to 1 Gbps. For use in Ethernet, Power over Ethernet (PoE, mode A and mode B), token ring, ISDN, and DS1. RJ45 attachment plug with separate grounding cable and snap-on foot for NS 35 DIN rails

D-LAN-CAT.5-HC - Surge protection device

Surge protection for data networks up to 1 Gbps. For use in Ethernet, Power over Ethernet (PoE, mode A and mode B), token ring, ISDN, and DS1. RJ45 attachment plug with separate grounding cable and snap-on foot for NS 35 DIN rails.

PT-IQ-PTB-UT - Supply and remote module

Module for power supply and multi-stage, floating remote signaling of connected surge protection modules.