Network & Telecoms Testers

Showing 1-30 of 143 products

• Qualtex 32mm Double Taper Hose/Tool Adaptor 120mm

  £7.98 £3.26 at 48+

  Out of stock

  QualtexC3-WG22621

  

  Qualtex 32mm Double Taper Hose/Tool Adaptor 120mm

  Qualtex 32mm double taper adaptor (120mm) for Numatic Henry/Hetty/Quick Clean vacuums. Connects hoses & tools securely.

  £7.98

  Out of stock
• Dextro VDE Insulated Slim Screwdriver Set, 5-Piece, Phosphorescent

  £52.05 £47.01 at 48+

  Out of stock

  CK ToolsC3-TL20504

  

  Dextro VDE Insulated Slim Screwdriver Set, 5-Piece, Phosphorescent

  Professional 5-piece VDE screwdriver set with phosphorescent handles for low-light work. Slim, insulated shafts & 100% German-made.

  £52.05

  Out of stock
• Bulgin 1500 Series SPDT (On)-Off-(On) Rocker Switch, 16A, 250V AC

  £10.36 £4.88 at 48+

  Out of stock

  BulginC3-SW06311

  

  Bulgin 1500 Series SPDT (On)-Off-(On) Rocker Switch, 16A, 250V AC

  Industrial Bulgin SPDT rocker switch, (On)-Off-(On), 16A 250V AC, panel mount with quick-connect terminals for control applications.

  £10.36

  Out of stock
• Pro Signal UK 10V Electro-Mechanical Buzzer Sounder, IP54

  £12.22 £7.31 at 48+

  Out of stock

  Pro SignalC3-SN36932

  

  Pro Signal UK 10V Electro-Mechanical Buzzer Sounder, IP54

  Pro Signal UK 10V electro-mechanical buzzer with 100dB output. IP54 splashproof, panel mount. Ideal for alarms.

  £12.22

  Out of stock
• LABFACILITY Type T Thermocouple with PFA Insulation, -75°C to 250°C, 5m

  £25.99 £18.45 at 48+

  Out of stock

  LabfacilityC3-SN36872

  

  LABFACILITY Type T Thermocouple with PFA Insulation, -75°C to 250°C, 5m

  Durable PFA Type T thermocouple with 5m lead & miniature plug. Fast response from -75°C to 250°C for test & development. IEC standard.

  £25.99

  Out of stock
• LABFACILITY PTFE Type K Thermocouple - 2m

  £14.04 £8.22 at 48+

  Out of stock

  LabfacilityC3-SN35280

  

  LABFACILITY PTFE Type K Thermocouple - 2m

  LABFACILITY PTFE Type K Thermocouple: -75 to 260°C range, fast response, resistant to oils/acids. Ideal for instrumentation.

  £14.04

  Out of stock
• SEEED STUDIO USB to CAN Analyser Adaptor

  £28.38 £23.19 at 48+

  Out of stock

  Seeed StudioC3-SC19970

  

  SEEED STUDIO USB to CAN Analyser Adaptor

  SEEED STUDIO USB-CAN analyser adaptor for developing, testing & monitoring CAN-BUS networks. Compatible with Windows & Linux.

  £28.38

  Out of stock
• Texas Instruments Voltage Reference, Micropower, Shunt - Fixed, SOT-23-3 - 1.235V

  £6.55 £1.56 at 48+

  Out of stock

  Texas InstrumentsC3-SC19007

  

  Texas Instruments Voltage Reference, Micropower, Shunt - Fixed, SOT-23-3 - 1.235V

  Texas Instruments LM385 micropower shunt voltage reference diode in SOT-23-3 package. Ideal for portable meters and analogue circuitry.

  £6.55

  Out of stock
• Texas Instruments LM2576 Step Down Switching Regulator, 5V 3A, TO-220

  £9.55 £4.57 at 48+

  Out of stock

  Texas InstrumentsC3-SC18995

  

  Texas Instruments LM2576 Step Down Switching Regulator, 5V 3A, TO-220

  Texas Instruments LM2576 buck regulator. 5V fixed output, 3A current, 4-40V input. High efficiency, TO-220 package. Simplify your power design.

  £9.55

  Out of stock
• TEXAS INSTRUMENTS SMD Power MOSFET N Channel NexFET Transistor - 60V 100A

  £7.98 £2.82 at 48+

  Out of stock

  Texas InstrumentsC3-SC16687

  

  TEXAS INSTRUMENTS SMD Power MOSFET N Channel NexFET Transistor - 60V 100A

  High-efficiency 100V/50A NexFET™ MOSFET for telecom, motor drives & power management. Low Rds(on), avalanche-rated, halogen-free SMD package.

  £7.98

  Out of stock
• NEXPERIA BC846BPN Transistor Array NPN/PNP 65V 100mA SOT-363

  £5.31 £0.48 at 48+

  Out of stock

  NexperiaC3-SC16122

  

  NEXPERIA BC846BPN Transistor Array NPN/PNP 65V 100mA SOT-363

  NPN/PNP transistor pair, 65V, 100mA, SOT-363, 200hFE. Ideal for switching and amplification.

  £5.31

  Out of stock
• INFINEON IRF640NPBF N-Channel Power MOSFET, 200V, 18A, TO-220AB

  £7.14 £2.12 at 48+

  Out of stock

  InfineonC3-SC11077

  

  INFINEON IRF640NPBF N-Channel Power MOSFET, 200V, 18A, TO-220AB

  INFINEON IRF640NPBF 200V, 18A N-Channel MOSFET with 0.15 ohm Rds(on). Rugged, fast-switching for power supplies & motor control.

  £7.14

  Out of stock
• MENTOR Planar Light Guide, 45 Degree, 5mm

  £5.94 £1.11 at 48+

  Out of stock

  MentorC3-SC11760

  

  MENTOR Planar Light Guide, 45 Degree, 5mm

  MENTOR planar light guide for front panels. 45° inject face, 4kV ESD protection, push-fit mount. Ideal for industrial & lighting interfaces.

  £5.94

  Out of stock
• IQD FREQUENCY PRODUCTS HC49/4HSMX SMD Crystal 3.6864MHz - 8MHz

  £5.82 £0.98 at 48+

  Out of stock

  IQD Frequency ProductsC3-SC10057

  

  IQD FREQUENCY PRODUCTS HC49/4HSMX SMD Crystal 3.6864MHz - 8MHz

  High-precision SMD crystal from IQD, 3.6864MHz, ±30ppm tolerance, ±50ppm stability, 16pF load, HC49 case, ideal for many electronics.

  £5.82

  Out of stock
• STMICROELECTRONICS M48T02 Timekeeper RAM 2Kb x 8 RTC IC, DIP-24, 24 Pins

  £26.15 £20.77 at 48+

  Out of stock

  St MicroElectronicsC3-SC09499

  

  STMICROELECTRONICS M48T02 Timekeeper RAM 2Kb x 8 RTC IC, DIP-24, 24 Pins

  STMICROELECTRONICS M48T02 TIMEKEEPER® RAM 2Kb x 8 RTC IC, DIP-24, 24 pins, parallel interface, 10-year battery.

  £26.15

  Out of stock
• TAOGLAS Patch RF Antenna, 1.561–1.602GHz, 4.587dBi

  £16.57 £10.75 at 48+

  Out of stock

  TaoglasC3-RF01205

  

  TAOGLAS Patch RF Antenna, 1.561–1.602GHz, 4.587dBi

  Compact TAOGLAS patch antenna for 1.561–1.602GHz with 4.587dBi gain. Features adhesive & pin mounting for GPS/GNSS applications.

  £16.57

  Out of stock
• TAOGLAS RF Antenna, GNSS/L-Band, 1.525-1.559GHz, 1dBi, UFL/MHF1/I-Pex

  £37.28 £31.67 at 48+

  Out of stock

  TaoglasC3-RF01193

  

  TAOGLAS RF Antenna, GNSS/L-Band, 1.525-1.559GHz, 1dBi, UFL/MHF1/I-Pex

  Compact TAOGLAS RF antenna for GNSS/L-Band (1.525-1.559GHz). 1dBi gain, 50 ohm, UFL/MHF1/I-Pex connector. Ideal for navigation & comms.

  £37.28

  Out of stock
• MOLEX / BRAD GNSS Flex Antenna, 1.1dBi Gain, Adhesive

  £8.79 £4.03 at 48+

  Out of stock

  MolexC3-RF01135

  

  MOLEX / BRAD GNSS Flex Antenna, 1.1dBi Gain, Adhesive

  MOLEX / BRAD GNSS flexible antenna with 1.1dBi gain, 200mm U.FL cable and adhesive mount. Ideal for navigation and tracking.

  £8.79

  Out of stock
• AMBER WIRELESS 868MHz Wireless M-Bus USB Adaptor

  £106.97 £102.59 at 48+

  Out of stock

  Amber WirelessC3-RF00312

  

  AMBER WIRELESS 868MHz Wireless M-Bus USB Adaptor

  Plug-and-play 868MHz Wireless M-Bus USB adaptor for PC communication with smart meters. Supports EN13757-4 & OMS standards, range up to 100m.

  £106.97

  Out of stock
• IDEAL POWER - AC/DC Enclosed Power Supply - 5V 10A 50W

  £26.35 £21.30 at 48+

  Out of stock

  Ideal PowerC3-PW06394

  

  IDEAL POWER - AC/DC Enclosed Power Supply - 5V 10A 50W

  High-efficiency 350.4W enclosed power supply with selectable AC input, convection cooling, and full protections for ITE and audio/video use.

  £26.35

  Out of stock
• IDEAL POWER - AC/DC Enclosed Power Supply - 15V 1.4A 21W

  £14.40 £9.63 at 48+

  Out of stock

  Ideal PowerC3-PW06377

  

  IDEAL POWER - AC/DC Enclosed Power Supply - 15V 1.4A 21W

  High-efficiency 350.4W enclosed power supply with selectable AC input, convection cooling, and full protections for ITE and audio/video use.

  £14.40

  Out of stock
• IDEAL POWER - AC/DC Enclosed Power Supply - 15V 0.67A 10W

  £11.09 £6.23 at 48+

  Out of stock

  Ideal PowerC3-PW06367

  

  IDEAL POWER - AC/DC Enclosed Power Supply - 15V 0.67A 10W

  High-efficiency 350.4W enclosed power supply with selectable AC input, convection cooling, and full protections for ITE and audio/video use.

  £11.09

  Out of stock
• IDEAL POWER - AC/DC Enclosed Power Supply - 12V 17A 204W

  £48.67 £43.67 at 48+

  Out of stock

  Ideal PowerC3-PW06348

  

  IDEAL POWER - AC/DC Enclosed Power Supply - 12V 17A 204W

  High-efficiency 350.4W enclosed power supply with selectable AC input, convection cooling, and full protections for ITE and audio/video use.

  £48.67

  Out of stock
• MULTICOMP PRO Euro Plug AC/DC Power Supply, 500mA, 2.1mm DC Plug - 12V 6W

  £12.35 £7.46 at 48+

  Out of stock

  Multicomp ProC3-PW06157

  

  MULTICOMP PRO Euro Plug AC/DC Power Supply, 500mA, 2.1mm DC Plug - 12V 6W

  Compact 12W Euro plug power supply by MULTICOMP PRO. 24V DC, 500mA output with 1.5m cable. Universal 90-264V AC input for consumer electronics.

  £12.35

  Out of stock
• XP POWER DC-DC Converter, 500mA Switching Regulator Module - 3.3V 1.65W

  £13.16 £8.22 at 48+

  Out of stock

  XP PowerC3-PW05528

  

  XP POWER DC-DC Converter, 500mA Switching Regulator Module - 3.3V 1.65W

  High-efficiency XP POWER DC-DC converter (500mA, 1.65W). 9-72V input, -40°C to +85°C operation. Ideal for industrial, telecom & portable devices.

  £13.16

  Out of stock
• Tiger Power Long Life LED Driver 12V DC - 3A 36W

  £17.80 £12.96 at 48+

  Out of stock

  Tiger PowerC3-PW05225

  

  Tiger Power Long Life LED Driver 12V DC - 3A 36W

  Super-slim Tiger Power 12V DC constant voltage LED driver. Features short circuit protection & SELV. Ideal for household LED lighting.

  £17.80

  Out of stock
• MEAN WELL LRS-50 Series Enclosed AC/DC Power Supply - 36V 2.1A 75.6W

  £27.16 £22.09 at 48+

  Out of stock

  MEAN WELLC3-PW04810

  

  MEAN WELL LRS-50 Series Enclosed AC/DC Power Supply - 36V 2.1A 75.6W

  Compact 50W MEAN WELL enclosed power supply. High efficiency, wide 85-264V AC input, and full protection for IT & industrial applications.

  £27.16

  Out of stock
• MEAN WELL Desktop Power Supply (Level VI), IEC C14 - 19V 4.74A 90W 2.5mm

  £63.94 £58.71 at 48+

  Out of stock

  MEAN WELLC3-PW04647

  

  MEAN WELL Desktop Power Supply (Level VI), IEC C14 - 19V 4.74A 90W 2.5mm

  MEAN WELL 40W desktop power supply, Level VI, with short circuit and over voltage protection. Ideal for ITE.

  £63.94

  Out of stock
• MEAN WELL Desktop Power Supply (Level VI), IEC C14 - 7.5V 6A 45W 2.1mm

  £34.97 £30.18 at 48+

  Out of stock

  MEAN WELLC3-PW04638

  

  MEAN WELL Desktop Power Supply (Level VI), IEC C14 - 7.5V 6A 45W 2.1mm

  MEAN WELL 40W desktop power supply, Level VI, with short circuit and over voltage protection. Ideal for ITE.

  £34.97

  Out of stock
• Dantech Dual Voltage Power Supply 12V/24V DC with Monitoring

  £267.36 £263.70 at 5+

  Out of stock

  DantechC3-PW03436

  

  Dantech Dual Voltage Power Supply 12V/24V DC with Monitoring

  Dantech dual voltage PSU for access control. 12V/8A or 24V/4A output with battery backup, monitoring relays & tamper switch. UK made.

  £267.36

  Out of stock