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Curtis Controller 1266A-5201 275A Speed Controller
US$220.00
1-9 Pieces
US$200.00
10+ Pieces
Sample price:US$220.00/piece.Request sample

Product profile

Customization

Available

Type

DC Controller

Brand Name

Curtis

Model NO.

1266A-5201

Voltage

36V/48V

Current

275A

Application

Electric Vehicle

Model

1266A-5201

Dimensions

L198 *W114 *H68 mm

Transport Package

Standard Export Packaging

Specification

L198 *W114 *H68 mm

Trademark

Curtis

Origin

Anhui

Production Capacity

3000

Key features

Dual Voltage Support: Operates at 36V or 48V with default 48V setting.
High Current Capacity: 275A armature and 20A field current ratings for robust performance.
Regenerative Braking: Extends battery life and reduces motor wear through energy recovery.
Programmable Parameters: Motor parameters and braking rates adjustable via handheld programmer.
IP5X Environmental Rating: Splash resistant design suitable for outdoor utility vehicles.
Anti-Rollback & Anti-Stall: Prevents vehicle runaway on hills and protects motor commutators.
WalkAway Braking Feature: Limits rolling speed when stopped or key is turned off.

Company profile

Hefei Huanxin Technology Development Co., Ltd.
Experienced TeamODM Services100% Finished Products InspectionR&D Capabilities
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.33h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier with 3D design, SDK, ODM, OEM, and broad customization capabilities. It reports 15 R&D engineers, new product development in the past year, and product capacities across motor controllers, DC-DC converters, battery chargers, battery indicators, and drive wheel units. ISO9001:2015 and CE certifications are stated. Service coverage includes training, debugging, maintenance, repair, and equipment installation in Thailand, with peak- and off-season lead times within 15 working days. Financial records are indicated for multiple years, but the provided information does not establish financial strength. Quality procedures exist but lack written records in several areas. No overseas warehouse, showroom, agent, or branch is reported, and no Fortune 500 cooperation is stated.
Supplier typeThe supplier is explicitly described as a professional technical supplier and reports R&D capability, 3D software design, ODM services, and OEM service for popular brands. This supports classification as a technical, design-oriented manufacturer or supplier.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.
After-Sales capabilityThe supplier provides overseas services in Thailand covering training, debugging, maintenance, repair, and equipment installation, with stated lead times within 15 working days in both peak and off-season periods. However, it has no overseas warehouse, showroom, agent, or branch, and several service-management procedures lack written records.
R&D capabilityThe supplier reports 15 R&D engineers, SDK availability, 3D design services, new product development during the past year, and responsibilities covering customer-request confirmation, technical production support, after-sales support, and new product development. These facts explicitly demonstrate organized innovation and technical-development capability.
Production capacityReported annual capacities include 30,000 motor controllers, 100,000 DC-DC converters, 30,000 battery chargers, 50,000 battery indicators, and 3,000 drive wheel units. The supplier also identifies a stamping facility, providing explicit evidence of production capability, although the slices do not define whether these volumes meet a specific purchasing requirement.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. It also provides 3D software design services, indicating broad support for customized product development.

Product Q&A

Q:What is the operating voltage range?
A:
The controller supports 36V and 48V, with 48V as the default setting.
Q:Can this controller replace the 1510A-5251 model?
A:
Yes, with a transfer connector (convert kit), it easily replaces the 1510A-5251 with the same installation dimensions.
Q:What is the maximum current rating?
A:
It has a 2-minute current rating of 275A for the armature and 20A for the field.
Q:Is the controller programmable?
A:
Yes, motor parameters and brake rates can be adjusted using the CURTIS 1313-4401 Handheld Programmer or PC station.
Q:Does it support regenerative braking?
A:
Yes, it provides regenerative braking to extend battery life and reduce motor heating.

Send Inquiry

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