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Electric Drill Dustproof Speed Control Push Button Trigger Switch DC 7.2-24V 42V 60V 16A Cordless Drill Switch for Lithium Drill

Electric Drill Dustproof Speed Control Push Button Trigger Switch DC 7.2-24V 42V 60V 16A Cordless Drill Switch for Lithium Drill

Price range: $1.65 through $8.56

Wholesale pricing up to 10% off

Minimum order quantity: 100 pcs

Cordless Drill Forward Reverse Speed Control Switch, Brushed & Brushless Electric Wrench Replacement Parts

Product overview

Product type
Configurable product with multiple options
Minimum order
100 pcs
Volume pricing
200+ pcs: 10% off
Options
Model: CR-620A, CR-620B, CR-620C, CR-620F, CR-620H, CR-620J
Customization
OEM/ODM, custom length, connector, colour and packing
Payment
T/T bank transfer; card payments where available
Shipping
DHL, FedEx, UPS or freight forwarder from China
Duties & import taxes are prepaid at checkout — no extra charges on delivery.
SKU: N/A Category: Brand:

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Description

Overview

Trigger-style speed control switch for cordless drills, electric wrenches and screwdrivers. It combines motor start/stop, stepless speed regulation and forward/reverse switching in one unit. Supplied in a range of CR-620 models to match different brushed and brushless tool platforms.

Specifications

  • Working voltage: DC 7.2–24V (models also rated to 42V / 60V)
  • Rated current: 16A
  • Functions: start/stop, stepless speed control, forward/reverse direction change
  • Motor compatibility: brushed models pair with brushed motors; brushless models pair with brushless motors
  • Available models: CR-620A through CR-620R (24 variants — match your original switch)
  • Feature: dustproof construction

Purpose

The trigger switch is the part that fails first on a cordless drill: the contacts burn from repeated arcing and the speed control becomes erratic or dead. Replacing just the switch restores full control at a fraction of a new tool, provided the model and motor type match.

Applications

  • Cordless drills, drivers and impact drills
  • Electric wrenches and screwdrivers
  • Power tool repair and refurbishment
  • Brushless tool platforms (with a brushless-matched model)

How to Use

  1. Open the tool and read the model code on the original switch — the CR-620 variants are not interchangeable.
  2. Confirm whether the tool uses a brushed or brushless motor; fitting the wrong type will not work.
  3. Disconnect the battery before starting and photograph the wiring before removing the old switch.
  4. Transfer the leads one at a time to the matching terminals on the new switch.
  5. Test direction and speed control with the tool unloaded before reassembling.

Need help specifying this connector?

Use our practical guides for current and wire selection, connector validation and OEM harness drawings.

Browse the connector selection hub

Additional information

Weight N/A
Dimensions N/A
Model

CR-620A, CR-620B, CR-620C, CR-620F, CR-620H, CR-620J, CR-620I, CR-620K, CR-620L, CR-620M, CR-620N, CR-620Q, CR-620S, CR-620T, CR-620U, CR-620P, CR-620E, CR-620E-1, CR-620E-2, CR-620E-3, CR-620E-4, CR-620N-1, CR-620Q-1, CR-620R

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Buying FAQ

What is the minimum order quantity?

The minimum order quantity is 100 pcs.

How does tiered pricing work?

The unit price is adjusted automatically by quantity: from 200 pcs: 10% off. The final price is confirmed in the quotation.

Can you customize this product?

Yes. We support OEM/ODM, custom wire length, connector type, colour, packing and cable assemblies. Send a drawing, sample or photo for evaluation.

How do I request a quotation?

Use the quote form on this page, WhatsApp +86 15521787718, WeChat yieying_01 or email 298273997@qq.com. We reply within one business day.

What payment methods do you accept?

We accept T/T bank transfer. Card or local payment methods may be available through our payment partner, subject to the destination and order value.

What is the lead time?

Lead time is confirmed in the quotation. For custom or OEM orders, we normally approve a sample before bulk production.

Need help with returns, warranty or spare parts? Read our After-Sales Service

Request a Quote

Fill in the form below and we will reply within 1 business day. You can also reach us on WhatsApp: +86 15521787718

Prices are shown in USD, converted from CNY at 1 CNY = 0.1496 USD (rate updated 2026-11-15 07:56)