Klein Tools 69149P Electrical Test Kit, 3 Piece
4.7Best price now
$39.98at AmazonObserved Nov 3, 2026, 8:03 AM
Prices are checked against each store and labelled with when.
Prices are checked against each store and labelled with when.
The Klein Tools 69149P bundles three basic electrical testers: the MM300 manual-ranging digital multimeter, the NCVT1P non-contact voltage tester and the RT105 receptacle tester. It covers the common jobs a homeowner or apprentice faces: checking voltage, tracing live wires and spotting miswired outlets. At $39.98 at Amazon as of November 3, 2026, it is the only new price listed, so there is no recent range to compare it against. Buying the three tools separately usually costs more than the kit.
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Lowest price we've seen: $39.98 on Nov 3 at Amazon. Tracked across 1 store since Nov 3.
Owners rate the kit 4.7 out of 5 across 82 ratings. Most praise it as a handy, well-made starter set for home electrical checks. A few wish the multimeter had more features.
Klein Tools Multimeter Test Kit contains Cat. No. MM300 (Manual-Ranging Digital Multimeter), Cat. No. NCVT1P (Non-Contact Voltage Tester) and Cat. No. RT105 (Receptacle Tester). The MM300 measures DC current, AC/DC voltage and resistance. The NCVT1P automatically detects standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets, and wires. The RT105 detects the most common wiring problems in standard receptacles.