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$
147.99
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Condition: New
Location: Canada
Item model number: ‎191A. Manufacturer Part Number: ‎191A. Relay Buddy will fail the relay and light the red LED if any of the test cycle proves unsuccessful ... moreduring the test session; green light if relay is good.
$
27.76
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Condition: Neu
Location: China
New Electricity DS Surface Resistance Tester LS-385 Resistivity Electrostatic Static. Item Description This small pocket meter not only can measure the ... moresurface impedance detection. But also to measure resistance to ground, wide range, from 103 ohms to 1012 ohms, accuracy of 1/2 range. DS-385 using ASTM Standard D-257 parallel electrodes sensing method. You can easily and repeatedly measure various conduction type, electrostatic discharge, Insulated surfaces. Name: Surface Resistance Meter Brand: DS Model: LS-385 Condition: Brand New From Factory Test Voltage: 9V Relative Humidity: 0%90% Temperature Range: Operating temperature 5 degrees C to 49 degrees C Storage Temperature: 15 degrees Celsius to 60 degrees Celsius Measuring Intensity: 10 orders of magnitude Transition Point: 1/2 pairs of numbers(3.16 × 10n) Transition Point Accuracy: ± 1/2 Accuracy: ± 10% Repeatability: ± 5% Power Supply: 9V PP3 Alkaline Battery(not included) Test Leads Total Length: 500mm/ 20" Size: 130*72*25mm Weight: 250g Specifications: 103 1.000 ohms Green LED 104 10 kilohms Green LED 105 100 kohms Green LED 106 1 megohm Yellow LED 107 10 megohm Yellow LED 108 the megohm 100 Yellow LED 109 1000 megohm Yellow LED 1010 the megohm 10.000 Yellow LED 1011 100000 megohm Yellow LED 1012 1000000 megohm Red LED 1012 insulated Red LED Application: To measure the surface impedance. Measured on the surface of the table, press the red measurement(TEST) button, continuous bright light emitting diode(LED) that indicates the magnitude of the impedance of the measured surface. Package Content: 1 X Main Unit Note: Battery is not included in the package due to the product security shipment. Payment Description 1.We accept only PayPal payment. 2.Buyer must pay using PAYPAL ONLY within 7 days from the date of transaction made. Full Payment-Transaction with insufficient payment will not be handled. So. Please make you complete the full payment, including Final price + Postage. 3.No Discount-No discount is offered for all transactions. 4.
$
9.44
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Condition: Neu
Location: China
Safety level: CAT II 1000V. Very Safe and convenient. Dual mode operation. More Safety! Alarm mode:Sound and light (Red/Yellow/Green). Adapter Module. ... moreBreadboard Cable and Prototype. Display module.
$
3.19
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Condition: Neu
Location: China
Screw sheild. 1 24-250V flat-blade screwdriver test pen. OLED LED&RGB. B12: Dual colour LED gold screw cap/plated screw cap. LED beads: high brightness ... moredouble colour beads. Inserted into another jack without a light that is the zero line.
$
17.50
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Condition: Neu
Location: China
Display format: 80-260V. Current: test range: 0-100A. Display format: 80~260V. Overload alarm function (over power alarm threshold, backlight and power ... moreflashing to alarm). Current: test range: 0~100A.
$
17.99
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Condition: New
Location: Edmond, United States
DC 5V-12V 120W Mini ZVS Induction Heating Board Flyback Driver Heater Coil. Color: White, Yellow, Red, Blue, Green. 140Pcs U Shape Shield Solderless Breadboard ... moreJumper Cable Wire Kit Arduino Shield. Yellow 3mm 580-590 1.9-2.1 20 5000-6000 yellow 100pcs.
$
9.36
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Condition: New
Location: 金东区, China
Bottom row is for a 4-pin LED (Piranha LED) with a current range of 20mA - 150mA. 1XLED tester. A handy device for testing LEDs. Simply insert the LED ... moreinto the correct hole (all holes are labeled) and press the button to see its brightness, glow color, and more.
$
19.39
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Condition: Neu
Location: China
Display: 0.28" digital tube, blue and red. No one is EVER ignored! We are in endeavor to provide you best service and keep you a happy buying experience ... morefrom us.
$
10.16
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Condition: New
Location: China
Bottom row is for a 4-pin LED (Piranha LED) with a current range of 20mA - 150mA. 1XLED tester. Simply insert the LED into the correct hole (all holes ... moreare labeled) and press the button to test its brightness, glow color, and more.
$
2.56
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Condition: New
Location: China
$
18.98
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Condition: Neu
Location: China
1.Three-color LED bright color light lamp beads: still clearly visible in the sun, longer life than ordinary bulbs. Portable pen clip design: easy to ... morehang and carry. Shell material: ABS. electric pen 12.
$
7.47
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$2.78 Shipping
Condition: Neu
Location: China
Product Model:BT-171. Product material: ABS insulation material. Battery tester 1. Battery Protection Board. 45 In 1 Sensor. FULL-Full: LED light is on, ... morethe battery is in normal condition. LED light: red/yellow/green/blue/white color light.
$
26.03
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$5.34 Shipping
Condition: Neu
Location: China
It is designed for DIY user, electronic repair personal, technical school education and factory etc. to test low resistance application. - For 2R range, ... moreless than 1mR will display 0; for 20R range, less than 10mR will display 0.
$
17.97
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Condition: Neu
Location: China
1 x LED-TV-Hintergrundbeleuchtungstester. Soft S-Tart mit Augenschutz und Helligkeitsverlaufsausgabe. Typ: mit Digitalanzeige. 2 x Teststift mit. Ausgangsspannung: ... more0-200 V.
$
85.00
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Condition: New
Location: Las Vegas, United States
NEW Hubbell Wiring Device - Kellems HBLT2411 Three Phase (3-Phase) Tester (NEMA L14-20). It will allow the user to quickly identify a miss-wiring situation ... moreor application. It also attaches to a tool belt so it is available when needed.
$
33.97
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Condition: New
Location: China
The circuit breaker finder can automatically adjust sensitivity and find the target circuit breaker or quickly. 1 Circuit Breaker Finder with Receiver. ... moreThe socket tester can test whether socket connection is correct and 3 indicator lights can show you the socket condition.
$
7.26
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$4.26 Shipping
Condition: Neu
Location: China
Mit Spannungs- und Polaritätsanzeige, geeignet für Gleich- und Wechselspannung. Kompaktes und leichtes Spannungsprüfgerät. Nur der oben genannte Paketinhalt, ... moreandere Produkte sind nicht enthalten. Mit LED-Licht und Schraubendreherfunktion.
$
30.65
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Condition: Neu
Location: China
It supports test of any LED light strip, light plate, COB light source, single light bead, etc. - Test LED TV backlight and other LED backlights of any ... moresize without removing the screen. - 2 x Tester Pen.
$
7.37
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Condition: Neu
Location: China
Schutz: Mit der Überladeschutzfunktion kann der des Geräts bei voller Ladung automatisch den Ladevorgang, den Überhitzungsschutz und den beenden. Farbe: ... moreSchwarz.
$
3.19
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Condition: Neu
Location: China
B12: Dual colour LED gold screw cap/plated screw cap. Step up module. Adapter Module. 1 24-250V flat-blade screwdriver test pen. Step down module. Display ... moremodule. Wireless module. LED beads: high brightness double colour beads.
$
15.93
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Condition: New
Location: Lexington, United States
2pcs LED Test Box Tester 2~150mA Mini Handy for Light-Emitting Diode Lamp Bulb Battery Tester Handy Device LED Tester. Handy device for testing LED's. ... moreSimply plug your LED into the correct holes (all of which are marked) and push the button to see its brightness, illuminant color, etc. 2.2.
$
22.79
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Condition: New
Location: China
L Model: PLCC32 to DIP32 CNV-PLCC-EP1M32. l Can be used to write and test the chip. For Microsoft Surface Duo Shockproof Leather Case Protective Back ... moreCover Shell. We are dedicated to providing a high-quality product at a reasonable price.
$
10.79
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Condition: Neu
Location: China
AC10 socket, the tester is mainly used to detect the polarity of the plug and the safety of the leakage switch. Item model number: AC10. 1x National Standard ... moreSocket Tester. OLED LED&RGB. Adjust the 10A small appliance socket/16A major appliance socket to switch 10A/16A, pull out the pin and rotate.
$
36.85
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Condition: Neu
Location: China
Backlit bright screen: LCD digital LCD. Product material: ABS. Crocodile clip opening: 21mm/0.83in. Charging system test. Host 1+instruction manual 1+alligator ... moreclip 1. Battery starting capacity.
$
24.65
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Condition: Neu
Location: China
Transistor, Triode, IGBT, Diode, Zener Diode, Rectifier bridge, Capacitor, Varistor, Undirectional Thyristor, LED LCD TV backlight, LED lamp panel, LED. ... more- 1 x Transistor Tester (Red). - The output of the product can change its polarity.
$
3.15
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Condition: Neu
Location: China
Batch head material: CR-V alloy steel. 1.Three-color LED bright color light lamp beads: still clearly visible in the sun, longer life than ordinary bulbs. ... morePortable pen clip design: easy to hang and carry.
$
7.47
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$2.78 Shipping
Condition: Neu
Location: China
Product Model:BT-171. Product material: ABS insulation material. Adapter Module. Battery tester 1. Breadboard Cable and Prototype. GPRS Board. Display ... moremodule. FULL-Full: LED light is on, the battery is in normal condition.
$
4.14
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$0.74 Shipping
Condition: Neu
Location: China
Sie können die Taste manuell kurz drücken, um das Display zu schließen und einen niedrigen Stromverbrauch einzugeben; Wenn das Produkt ausgeschaltet ist, ... moredrücken Sie kurz die Taste, um es einzuschalten und die Stromversorgung anzuzeigen.
$
1.76
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$5.45 Shipping
Condition: New
Location: Addison, United States
1 x Li-ion 1S 3.7V 4 Blocks Lithium Power Module Battery Capacity Display Tester Indicator. - 1S Module: 3.3V - 4.2V.
$
15.66
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Condition: Neu
Location: China
2.3-60VDC line tester, suitable for 6V, 12V, 24V, 48V systems. Tester 1. LED indicates positive and negative poles, with red indicating the positive pole ... moreand green indicating the negative pole. Positive and negative pole indications: red positive pole, green negative pole.
$
9.24
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Condition: Neu
Location: China
Nur der oben genannte Paketinhalt, andere Produkte sind nicht enthalten. Sie die Sonde in den feuchten Boden. EINFACH ZU TRAGEN: Strapazierfähiges ABS-Gehäuse, ... morehält kaltem Wetter stand. Nicht so wie LED, nicht wasserdicht.
$
9.99
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Condition: New
Location: Edmond, United States
Module based on: NE555 chip. Main Chip (NE555) Characteristics This is a 12V Conduction delay relay module. Refresh rate: about 300mS. Delay module: delay ... moreconnect module. - The output can be connected to AC 250V 10A DC 30V 10A load;.
$
25.62
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$2.13 Shipping
Condition: Neu
Location: China
Dieser LED-Lampen-LED-TV-Hintergrundbeleuchtungstester kann defekte auf dem Streifen in wenigen Sekunden mit automatischer Spannungs- und Stromanpassung ... morefinden. Sie können das LED-Streifen-Problem leicht finden, da Sie Ihren LED-Fernseher nicht zerlegen müssen, um LED-Streifen zu testen, was Ihnen viel Zeit sparen kann.
$
7.47
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$2.13 Shipping
Condition: Neu
Location: China
Mit Spannungs- und Polaritätsanzeige, geeignet für Gleich- und Wechselspannung. Kompaktes und leichtes Spannungsprüfgerät. Nur der oben genannte Paketinhalt, ... moreandere Produkte sind nicht enthalten. Mit LED-Licht und Schraubendreherfunktion.
$
13.87
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$2.13 Shipping
Condition: Neu
Location: China
Es kann ohne Verkabelung direkt eingesetzt werden, wodurch die Autobatterie schnell ausgetauscht werden kann, was Zeit sparen und die Effizienz steigern ... morekann. Doppelte LED-Anzeige: Rotes Licht an: Für eine gute Verbindung mit dem zeigt der rote Bildschirm aktuelle Spannung Akkus an; der blaue Bildschirm zeigt die aktuelle Spannung an (keine aktuelle Last, 0).
$
23.49
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$4.26 Shipping
Condition: Neu
Location: China
Digitales LCD-Display mit Hintergrundbeleuchtung und LED-Anzeige: Der Stromkreistester kombiniert ein digitales LCD-Display mit Hintergrundbeleuchtung ... moremit einem rot/grünen LED-Anzeigelampendesign, wodurch es einfacher ist, den Spannungswert auf dem Bildschirm abzulesen und die positiven und negativen Pole zu unterscheiden.
$
5.31
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$0.11 Shipping
Condition: Neu
Location: China
Material: Kunststoff. Dieses Produkt ist kompakt gebaut, nutzt den Platz optimal aus und senkt die Kosten. Statischer Eingangsstrom: 5-25 mA, je niedriger ... moredie Batteriespannung, desto geringer der Strom.
$
7.47
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Condition: Neu
Location: China
Paketliste: 1 Frequenzzaehler. Optional Energiespar-Modus: kann automatisch schaltet sich das Display, wenn die Frequenz nicht signifikant innerhalb von ... more15 Sekunden zu aendern.
$
60.03
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Condition: New
Location: United States
To Operate - First, clip the alligator clip of the tester to the car battery, the black clip on the negative pole, and the red clip on the positive pole. ... moreCheck the relay before testing. If the tester lights up the green LED light, the relay is normal; if the red LED light is on, the relay is abnormal.
$
9.51
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Condition: Neu
Location: China
Hall switch front and magnet effective distance
$
3.70
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$1.80 Shipping
Condition: Neu
Location: China
Verbinden Sie die Plus- und Minuspole der Anzeigetafel mit den Plus- und Minuspolen der getesteten Batterie und drücken Sie vorsichtig mit den Fingern ... moreauf den Knopf, um das LED-Licht zum Leuchten zu bringen und den Batteriestand in Echtzeit anzuzeigen.
$
18.15
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$0.21 Shipping
Condition: Neu
Location: China
1 x LED-TV-Hintergrundbeleuchtungstester. Soft S-Tart mit Augenschutz und Helligkeitsverlaufsausgabe. Typ: mit Digitalanzeige. 2 x Teststift mit ). 1X(Spannungs- ... moreund stromadaptiver Ausgang ohne Anpassung.
$
5.31
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$0.11 Shipping
Condition: Neu
Location: China
Es kann auch enge Bereiche erreichen, die schwer zu erreichen sind. [TESTER GLÜHBIRNE]: Diese LED-Prüflampe für Stromkreistester hat eine hohe Sichtbarkeit ... moreund eine lange Lebensdauer. Es kann den Zustand der Schaltung anzeigen.
$
8.23
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Condition: Neu
Location: China
Material: Kunststoff. Dieses Produkt ist kompakt gebaut, nutzt den Platz optimal aus und senkt die Kosten. Statischer Eingangsstrom: 5-25 mA, je niedriger ... moredie Batteriespannung, desto geringer der Strom.
$
16.93
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Condition: Neu
Location: China
Der Stromkreistest ist perfekt zum Überprüfen verschiedener Fahrzeugstromkreise, zum schnellen Überprüfen von Autoscheinwerfern, Rücklichtern, Blinkerstromkreisen, ... morefehlerhaften Steckdosen, Sicherungsanschlüssen sowie zum Testen anderer 3-60-V-DC-Kabel und -Stromkreise.
$
5.83
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$2.13 Shipping
Condition: Neu
Location: China
Arbeitsstrom: 5-15mA (Je niedriger die Batteriespannung und der Strom, desto kleiner). Lichtfarbe: blau. Farbe schwarz. Acht Strom Auflösung: 10% 25% ... more40% 50% 60% 75% 90% 100%.
$
7.37
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$2.13 Shipping
Condition: Neu
Location: China
Schutz: Mit der Überladeschutzfunktion kann der des Geräts bei voller Ladung automatisch den Ladevorgang, den Überhitzungsschutz und den beenden. Farbe: ... moreSchwarz.
$
18.89
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$17.56 Shipping
Condition: Neu
Location: China
Reagiert auf EMF-Fluktuationen und -Spitzen. Es wird eine 9-Volt-Batterie benötigt. Grün - "normaler" Bereich - normales Hintergrundmagnetfeld. 0 bis ... more1,5 Milligauß. Gelb - Bereich "Warnung" - mittleres Magnetfeld.
$
82.62
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Condition: Neu
Location: China
Misst DC/AC-Spannung, DC/AC-Strom, Widerstand, Durchgang und Diode. Der Tester ist ein entworfener und sehr praktischer Tester, der leicht die korrekte ... morePinbelegung von 10 Base-T-Kabel (Kategorie 5), 10 Base-2-Kabel (Koax), RJ45/RJ11-Modulerkabel, 356A, TIA-568A/568B.
$
8.53
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$1.80 Shipping
Condition: Neu
Location: China
Es kann auch enge Bereiche erreichen, die schwer zu erreichen sind. [TESTER GLÜHBIRNE]: Diese LED-Prüflampe für Stromkreistester hat eine hohe Sichtbarkeit ... moreund eine lange Lebensdauer. Es kann den Zustand der Schaltung anzeigen.
$
5.33
Buy It Now
$1.06 Shipping
Condition: Neu
Location: China
Es kann auch enge Bereiche erreichen, die schwer zu erreichen sind. [TESTER GLÜHBIRNE]: Diese LED-Prüflampe für Stromkreistester hat eine hohe Sichtbarkeit ... moreund eine lange Lebensdauer. Es kann den Zustand der Schaltung anzeigen.
$
10.79
Buy It Now
$3.74 Shipping
Condition: Neu
Location: China
AC10 socket, the tester is mainly used to detect the polarity of the plug and the safety of the leakage switch. Item model number: AC10. Adjust the 10A ... moresmall appliance socket/16A major appliance socket to switch 10A/16A, pull out the pin and rotate.
$
20.37
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Free Shipping
Condition: Neu
Location: China
Display: 0.28" digital tube, blue and red. No one is EVER ignored! We are in endeavor to provide you best service and keep you a happy buying experience ... morefrom us.
$
6.12
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$0.20 Shipping
Condition: Neu
Location: China
$
3.04
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$3.74 Shipping
Condition: Neu
Location: China
LED digital tube, hig g service life. Using high-quality h-definition display, more intuitive and concise. Am 16.08.2023 hat der Verkäufer die folgenden ... moreAngaben hinzugefügt High-quality circuit board, integrated welding, strong anti-interference.
$
4.14
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$0.74 Shipping
Condition: Neu
Location: China
Sie können die Taste manuell kurz drücken, um das Display zu schließen und einen niedrigen Stromverbrauch einzugeben; Wenn das Produkt ausgeschaltet ist, ... moredrücken Sie kurz die Taste, um es einzuschalten und die Stromversorgung anzuzeigen.
$
8.06
Buy It Now
Free Shipping
Condition: Neu
Location: China
Material: Kunststoff. Dieses Produkt ist kompakt gebaut, nutzt den Platz optimal aus und senkt die Kosten. Statischer Eingangsstrom: 5-25 mA, je niedriger ... moredie Batteriespannung, desto geringer der Strom.
$
10.79
Buy It Now
$3.74 Shipping
Condition: Neu
Location: China
AC10 socket, the tester is mainly used to detect the polarity of the plug and the safety of the leakage switch. Item model number: AC10. Adjust the 10A ... moresmall appliance socket/16A major appliance socket to switch 10A/16A, pull out the pin and rotate.
$
25.03
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$3.99 Shipping
Condition: New
Location: China
Low frequency crystal oscillator test range: 30KHZ - 2M (red switch press). 3M - 20M (1MHZ error + 0.010MHZ). Or cut the two pin a little shorter. Usually ... moreit cost about 35USD-50USD.
$
85.49
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Condition: New
Location: Monroe Township, United States
GFCI OUTLET TESTER includes a transmitter connected to the electrical outlet or fixture and a receiver to locate the correct breaker. DIGITAL CIRCUIT ... moreBREAKER FINDER for a panel corresponding to the circuit to which an electrical outlet or fixture is connected.
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