Product Name: 3V DC Gear Motor 24.4mm for Water Meter Motor Water Guage Motor Model NO.: D252 Brand: I.CH Certification: CCC, RoHS Structure and Working Principle: Brush Casing Protection: Closed Type Function: Control, Driving Operating Speed: Low Speed Application: Industrial, Household Appliances, Power Tools Size: 36mm Voltage: 3V Speed: 1.3-1.5rpm Torque: 1.5-3.0kg.Cm Current: 80-100mA Trademark: I. CH Transport Package: Carton or Pallet Specification: Rohs, 3C Origin: China HS Code: 85011099 Product Description I. CH MOTOR - DC Geared Motor D252(25MM) - Used for Water Meter and Water Guage - Water Proof Specification MODEL VOLTAGEVNO LOADAT RATED EFFICIENCYSPEEDrpmCURRENTmASPEEDrpmTORQUEKg.cmCURRENTmAD252-01520003.02.6602618.5Remarks1. All values approximate.2. Customized electric performance on request by using suitable windings.3. Available with required cables and accessories after evaluation.Gear RatioGear ratio1:19601:2000Drawing:I.CH can manufacture all kinds of DC Gear motor, AC Gear motor, Reduced Motor, Gear Reduction Box, Planetary gear motor, Planetary Gearbox, Gear Wheel, Spur Gearbox. We provide the total solution to customers including transmission gearbox design, gear parts and molding design and manufacturer, parts mass production and assembly. Certificate:Advantages1. Customized electric performance on request by using suitable windings.2. Available with required cables and accessories after evaluation.Package- Box or Pallet;- Shipping method: By air, By vessel and By express- Delivery time: 20-50 working days.FAQQ: What is the gear ratio?A: 1:2000, We could customize the ratio you want Q: What is the caliber size of the water meter motor?A: I.CH has four series, which is 8mm caliber, 15mm caliber, 20mm caliber, 25mm caliber. 8mm caliber is popular in the family. Some family uses 15mm caliber and 20mm caliber. The manufacture uses a 25mm caliber.Q: What Caliber and what motor?A: 25mm DC Gear Motor is used for 20mm caliber, 32mm motor is used for 25mm caliber and 36mm motor is used for all calibers.