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Extech
Extech CB10-KIT Electrical Troubleshooting Kit
Quote on request
No online payment · add lines to RFQ BOM
CB10 + CT20 + DV20 kit; breaker/continuity/NCV. RFQ + selection help.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Supply
CB10 receiver 9 V; CT20 9 V; DV20 2×AAA
Ambient temperature
CB10 operating 5–40 °C; storage −20–60 °C (UM)
Approvals
UL (CB10, DV20); CE; CAT III 600 V (DV20)
Notes
Specs from Extech CB10-KIT DS (flir.netx 51746) + CB10 UM (48710). RT9 owns CT20 SKU 24476 — not overwritten.
Kit Contents
CB10 breaker finder + CT20 continuity/wire tracer + DV20 NCV detector/flashlight + batteries + case
Cb10 Range
Locate 110–125 VAC breakers/fuses; operating 90–120 V / 47–63 Hz; GFCI + wiring fault LEDs
Fits residential/commercial electrical troubleshooting where you need an Extech CB10-KIT combining a CB10 breaker finder, CT20 continuity/wire tracer, and DV20 non-contact AC detector in one case.
Key advantages
- CB10 — Locates 110–125 VAC breakers; outlet wiring LEDs; GFCI test
- CT20 — Continuity LED/beeper; remote probe traces up to 3 cables
- DV20 — Non-contact 100–600 VAC; CAT III 600 V; flashlight
- Kit — Soft case + batteries included
- Functions — Five troubleshooting functions in one kit
Typical applications
- Panel breaker identification.
- Cable continuity and tracing.
- Non-contact live checks with flashlight.
Selection guide
- Voltage class — 110–125 VAC breaker finder
- CAT rating — DV20 CAT III 600 V
- Kit vs singles — Case convenience
- Batteries — 9 V + AAA included
Common mistakes
- Using CB10 on non-standard voltages.
- Tracing energized circuits incorrectly with CT20.
- Exceeding DV20 CAT limits.
When to RFQ / what to tell us
- Quantity; ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 30564 |
| Brand | Extech |
| Model | CB10-KIT |
| Product type | Electrical Troubleshooting Kit |
| Kit contents | CB10 circuit breaker finder/receptacle-GFCI tester; CT20 continuity tester/wire tracer; DV20 non-contact AC voltage detector with flashlight; soft case; batteries |
| CB10 | Locates 110–125 VAC breakers; audible/visual; variable sensitivity; outlet wiring LEDs; GFCI test |
| CT20 | Continuity via flashing LED + beeper; remote probe traces up to 3 cables |
| DV20 | Non-contact AC 100–600 VAC; CAT III 600 V; built-in flashlight |
| Functions | 5-function electrical troubleshooting kit |
Documents
FAQ
Q: What's in the kit? A: CB10, CT20, DV20, case, and batteries.
Q: DV20 voltage? A: Non-contact detection 100–600 VAC.
Q: What should I send for a quote? A: Quantity and ship-to.
Links
| Parameter | Value |
|---|---|
| Supply | CB10 receiver 9 V; CT20 9 V; DV20 2×AAA |
| Ambient temperature | CB10 operating 5–40 °C; storage −20–60 °C (UM) |
| Approvals | UL (CB10, DV20); CE; CAT III 600 V (DV20) |
| Notes | Specs from Extech CB10-KIT DS (flir.netx 51746) + CB10 UM (48710). RT9 owns CT20 SKU 24476 — not overwritten. |
| Kit Contents | CB10 breaker finder + CT20 continuity/wire tracer + DV20 NCV detector/flashlight + batteries + case |
| Cb10 Range | Locate 110–125 VAC breakers/fuses; operating 90–120 V / 47–63 Hz; GFCI + wiring fault LEDs |
| Ct20 Functions | Continuity via flashing LED + pulsating beeper; remote probe traces up to 3 cables |
| Dv20 Range | Non-contact AC voltage 100–600 VAC; built-in LED flashlight; CAT III 600 V |
| Indication | Audible/visual breaker locate; receptacle wiring LEDs (6 faults); continuity beeper; NCV LED |
| Form Factor | Handheld electrical troubleshooting kit with carrying case |