What is the average lead time for orders?

The lead time is within 15 workdays during the off-season and one month during the peak season.

What payment terms are accepted?

We accept T/T and PayPal as terms of payment.

What protections are included in this power supply?

It includes Over Voltage Protection (OVP), over-heating protection, and automatic output cutoff upon fault detection.

35V 30A Low Ripple Programmable DC Power Supply with Linear Type

Name: 35V 30A Low Ripple Programmable DC Power Supply with Linear Type
Brand: Shijiazhuang Suin Instruments Co., Ltd.
SKU: 772127812

Hebei, ChinaShijiazhuang Suin Instruments Co., Ltd.

US$1,708.00-1,971.00

1 SET

Sample price:US$1708.00/set.Request sample

Product profile

Customization

Available

Warranty

18 Months

OEM/ODM Service

Yes

Model NO.

SK13530

Transport Package

Carton Package

Specification

755*540*250 mm

Trademark

SUIN

Origin

China

HS Code

8543209090

Production Capacity

30000 Set/Year

Key features

Advanced Protection: Features OVP, over-heating protection, and automatic output cutoff to ensure device safety.

Digital Control: All-digital controlled with intelligent temperature control for low noise and high stability.

Flexible Connectivity: Standard RS-232 interface with optional USB Device connection for easy integration.

Data Management: Includes storage and recall function for saving and retrieving parameter settings.

Wide Application: Suitable for national defense, universities, factories, and automatic control systems.

Stable Performance: Low drift and external voltage sampling terminal for stable output under load variations.

User Friendly: LED display for visual status monitoring and keypad lock to prevent misoperation.

Company profile

Shijiazhuang Suin Instruments Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2008-09-02Nearest Port: Beijing, Tianjin, ShanghaiAverage Response Time: ≤2.08hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryShijiazhuang Suin Instruments Co., Ltd. is a China-based manufacturer of test and measurement instruments, operating since 1990 with 95 employees and a stated manufacturing area of approximately 11,000–12,000 square meters. The supplier reports ISO9001 certification, CE and RoHS approvals for most products, two production lines, annual capacity of up to 30,000 sets, and lead times within 15 working days in both peak and off-peak periods. Its product range includes signal generators, spectrum analyzers, programmable power supplies, digital multimeters, power quality analyzers, and related testing systems. Evidence indicates established R&D and engineering resources, export capability, and recognized technical centers. However, the provided information does not substantiate specific after-sales performance, customer cases, financial strength, or completed customization projects.

Supplier typeThe supplier is explicitly identified as a manufacturer and limited company based in Hebei, China. Its stated business scope and product listings cover test and measurement instruments, electrical products, software, and related systems.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate, while its description also states ISO9001:2000 certification and CE and RoHS approval for most products. This provides explicit evidence of quality-system certification and product compliance coverage, although the slices do not identify which specific products hold each approval.

R&D capabilityThe supplier explicitly conducts R&D and has received recognition including high-tech enterprise status, industrial design centers, an academician workstation, and an engineering research center. It also reports 25 years of R&D engineer experience and an electronics-instrument technical center, providing strong evidence of established innovation resources.

Production capacityThe supplier reports an approximately 11,000–12,000 square meter operating or manufacturing area, an SMT production line, two production lines, annual capacity of up to 30,000 sets, and order lead times within 15 working days in both peak and off-peak seasons. These stated facilities, capacity, and lead-time data support a positive assessment of production capability.