amp

A test probe, test prod, scope probe or test lead is a physical device used to connect electronic test equipment to a device under test or DUT. They range from very simple, rugged devices to complex probes that are sophisticated, expensive, and fragile. A current probe generates a voltage proportional to a current in the circuit being measured; as the proportionality constant is known, instruments that respond to voltage can be calibrated to indicate current. Current probes can be used both by measuring instruments and oscilloscopes. To measure or display the modulating waveform of a modulated high-frequency signal, for example: an amplitude-modulated radio signal-a probe fitted with a simple diode de-modulator can be used. The probe will output the modulating waveform without the high-frequency carrier.

In-circuit test or ICT is an example of white box testing where an electrical probe tests a populated printed circuit board "PCB", checking for shorts, opens, resistance, capacitance, and other basic quantities which will show whether the assembly was correctly fabricated. It may be performed with a bed of nails type test fixture and specialist test equipment, or with a fixture-less in-circuit test setup.

A function generator is usually a piece of electronic test equipment or software used to generate different types of electrical wave forms over a wide range of frequencies. Some of the most common wave forms produced by the function generator are the sine, square, triangular and saw-tooth shapes. These wave forms can be either repetitive or single-shot which requires an internal or external trigger source. Integrated circuits used to generate wave forms may also be described as function generator ICs. Although function generators cover both audio and RF frequencies, they are usually not suitable for applications that need low distortion or stable frequency signals. When those traits are required, other signal generators would be more appropriate. Some function generators can be phase-locked to an external signal source which may be a frequency reference or another function generator. Function generators are used in the development, test and repair of electronic equipment. For example, they may be used as a signal source to test amplifiers or to introduce an error signal into a control loop.

Emergency Power

Emergency Power Transfer Switch Non Fused Generator Manual GE 100 Amp 240 Volt

Emergency Power Transfer Switch Non Fused Generator Manual GE 100 Amp 240 Volt

More Details on eBay

Generator interlock

Generator interlock kit Cutler Hammer 150  200 Amp CH Series LISTED EAT CH200A

Generator interlock kit Cutler Hammer 150 200 Amp CH Series LISTED EAT CH200A

More Details on eBay

SD 200SA

SD 200SA Square D Generator interlock kit 150 200 Amp Homeline panel Listed

SD 200SA Square D Generator interlock kit 150 200 Amp Homeline panel Listed

More Details on eBay

20Amp 110V

20Amp 110V Variac Variable AC Power Transformer Regulator 0 130V 20A Metered

20Amp 110V Variac Variable AC Power Transformer Regulator 0 130V 20A Metered

More Details on eBay

ITE 200A

ITE 200A Murray Siemens ITE Generator interlock kit 150 or 200 Amp Panel Listed

ITE 200A Murray Siemens ITE Generator interlock kit 150 or 200 Amp Panel Listed

More Details on eBay

QO140M200 Square

QO140M200 Square D 200amp M Breaker 40 40 Panel With FLUSH OR SURFACE Cover

QO140M200 Square D 200amp M Breaker 40 40 Panel With FLUSH OR SURFACE Cover

More Details on eBay

Generator interlock

Generator interlock kit for Square D QO or Homeline 150  200 Amp LISTED SD 200A

Generator interlock kit for Square D QO or Homeline 150 200 Amp LISTED SD 200A

More Details on eBay

SD 200VL

SD 200VL Square D Generator interlock kit 150 or 200 Amp QO Panel LISTED

SD 200VL Square D Generator interlock kit 150 or 200 Amp QO Panel LISTED

More Details on eBay

5Amp Variac

5Amp Variac Transformer Variable AC Voltage Regulator Metered 500w 0 130V

5Amp Variac Transformer Variable AC Voltage Regulator Metered 500w 0 130V

More Details on eBay

HOM2200BB HOM2200

HOM2200BB HOM2200 New Homeline Square D 200 Amp Branch Circuit Breaker Sub Feed

HOM2200BB HOM2200 New Homeline Square D 200 Amp Branch Circuit Breaker Sub Feed

More Details on eBay

HUBBELL HBLDS3

HUBBELL HBLDS3 CIRCUIT LOCK DISCONNECT SWITCH TYPE 4X 12K 30 AMP 600 VAC NEW

HUBBELL HBLDS3 CIRCUIT LOCK DISCONNECT SWITCH TYPE 4X 12K 30 AMP 600 VAC NEW

More Details on eBay

15 AMP

15 AMP GFCI GFI 10PACKReceptacle Outlet TAMPER RESISTANT TR WR WHITE UL GFCI

15 AMP GFCI GFI 10PACKReceptacle Outlet TAMPER RESISTANT TR WR WHITE UL GFCI

More Details on eBay

ZINSCO UBIZ

ZINSCO UBIZ 2100 UBIZ2100 100 AMP 2 POLE CIRCUIT BREAKER THICK SERIES BRAND NEW

ZINSCO UBIZ 2100 UBIZ2100 100 AMP 2 POLE CIRCUIT BREAKER THICK SERIES BRAND NEW

More Details on eBay

Bench Top

Bench Top 30 Amp Variable Auto Transformer with LCD Digital Display TDGC2 3D

Bench Top 30 Amp Variable Auto Transformer with LCD Digital Display TDGC2 3D

More Details on eBay

Siemens Contactor

Siemens Contactor 60 Amp 3 Pole 208 240 V Coil 42EF35AG 75 Amp Resistive

Siemens Contactor 60 Amp 3 Pole 208 240 V Coil 42EF35AG 75 Amp Resistive

More Details on eBay

V5 OPA

V5 OPA D Dual Amp Discrete Opamp by Burson VET DAY SALE

V5 OPA D Dual Amp Discrete Opamp by Burson VET DAY SALE

More Details on eBay

ZINSCO UBIZ

ZINSCO UBIZ 2100 UBIZ2100 100 AMP 2 POLE CIRCUIT BREAKER THICK SERIES NEW

ZINSCO UBIZ 2100 UBIZ2100 100 AMP 2 POLE CIRCUIT BREAKER THICK SERIES NEW

More Details on eBay

Eaton Indoor

Eaton Indoor Main Breaker Load Center BR 100 Amp 10 Space 20 Circuit Box Panel

Eaton Indoor Main Breaker Load Center BR 100 Amp 10 Space 20 Circuit Box Panel

More Details on eBay

Elimia Enclosed

Elimia Enclosed 3 Phase Disconnect Switch DS40LC W UL NEMA 4X 30 40 Amp 30A 40A

Elimia Enclosed 3 Phase Disconnect Switch DS40LC W UL NEMA 4X 30 40 Amp 30A 40A

More Details on eBay

« Previous1234

 

In order for e-commerce websites to have more exposure and coverage, they offer affiliate programs to website owners. This in turn enables many website owners to earn. Open a new web browser window and also type the URL directly into the address bar to guarantee the site is genuine; as discussed previously, pharming plans can trigger authentic sites to drive unwary individuals to harmful pages, so ensure you're on the appropriate page prior to inputting info. Don't go into any type of personal info if you've arrived on a site from an exterior link or pop-up ad, even on a genuine site. When purchasing a product you like online but are not aware of the quality, it pays to read customer reviews who experienced the product firsthand so you can assess whether you still want the product or not. Always check if the vendor is a certified dealer when purchasing products from an online merchant.