Tester Digital 4000 Multimeter for and Diode Includes Japanese Instruction Manual WapoRich-4201 Multimeter, Ultra-Compact, Count, Auto-Ranging AC/DC

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- Multi-function multimeter: 4000 counts automatic range for AC/DC voltage, resistance, diode testing, and continuous buzzer measurement. For example, measure DC voltage (check remaining battery life), check resistance and current (check wiring system and prevent short circuits). Easy to Carry: The RQ-4201 measures 4.2 * 2.1 * 0.47 in. and weighs 0.24 bl. It fits in your pocket, is easy to carry, and offers excellent cost performance. It is small, lightweight, and comes with a conduction buzzer. DC voltage (DCV): 400mV-450V, accuracy: ±(1.3% reading +2), AC voltage (ACV): 4V-450V, accuracy: ±(2.3% reading +5), resistance (Ω): 400Ω-40MΩ, low indication, overrange indication, auto shutdown. Safety Standards: IEC-1010 double insulation, environmental pollution degree 2, overvoltage category III safety standard issued by the International Electrotechnical Commission, safety overload protection, overrange indication "OL" or "-OL", to ensure the safety of all electrical measurements. Protective Leather Storage: Protective leather storage with overlay for multimeter gauges. The biggest selling point is the housing with retractable cable spool, which allows you to store the cable without tangling when you finish using it or start using it again. The probe cable can be neatly retracted for easy carrying. Features: [Introduction to the multimeter] 1. Can measure resistance, DC volts, AC voltage, flow rate regulation, continuity, diodes, etc. 2. Portable design for easy portability. 3. Stable performance, high accuracy, large LCD screen. 4. Low battery consumption. 5. Ergonomically designed rotary switch. 6. Equipped with test leads. 7. Low power consumption. 8. Capable of performing continuity tests✔ Auto-ranging✔ Auto-power-off✔ Low indication✔ Over-range indication✔ Auto-indication of negative polarity✔ : 2 * 1.5V (LR44)✔ Item size: 108 x 53 x 12mm✔ Package weight: 115g / 4.53oz✔ Blister packaging✔ Display: 4000 countsDC voltage range: 400mV / 4V / 40V / 400V / 450V (±1.3%rdg+2dgt)DC voltage resolution: 0.1mV / 1mV / 10mV / 100mV / 1VAC voltage range: 4V / 40V / 400V / 450V (±2.3%rdg+5dgt)AC voltage resolution: 0.001V / 0.01V / 0.1V 1V Resistance: 400Ω (±2%rdg+5dgt) 4kΩ/40kΩ/400kΩ (±2%rdg+2dgt) 4MΩ (±6%rdg+2dgt) 40MΩ (±10%rdg+5dgt) Resistance Resolution: 0.1Ω/1Ω/10Ω/100Ω/1kΩ/10kΩ Continuity: ＜90Ω Buzzer sound Package includes: 1 x Digital Multimeter (including) 1 pair of test leads 1 x Hardcover Case 1 x User Manual (English and Japanese)