What payment methods are accepted?

We accept T/T and PayPal as payment methods.

Does the device have a built-in counter?

Yes, it features a built-in counter with a frequency range of 1Hz to 100MHz.

Function / Arbitrary Waveform Generator 20Hz Tfg1900A Series

Name: Function / Arbitrary Waveform Generator 20Hz Tfg1900A Series
Brand: Shijiazhuang Suin Instruments Co., Ltd.
SKU: 771986822

Hebei, ChinaShijiazhuang Suin Instruments Co., Ltd.

US$168.00-204.00

1 SET

Sample price:US$161.00/set.Request sample

Product profile

Customization

Available

After-sales Service

18 Months

Warranty

18 Months

Model NO.

TFG1905A/TFG1910A/TFG1920A

Frequency Range

Max 20MHz

OEM/ODM Service

Yes

Frequency Accuracy

20ppm

Modulation

Am, FM, Pm, PWM, Fsk

Interface

USB Device and Host

Sweep Type

Linear, Log

Burst Count

1~1,000,000

Built-in Counter

Yes

Output Level

Ttl Compatible

Transport Package

Carton Package

Specification

382*272*132 mm

Trademark

SUIN

Origin

China

HS Code

8543209090

Production Capacity

50000 Set/Year

Key features

Dual Channel Outputs: Provides two independent signal channels for complex testing scenarios.

Abundant Modulation Options: Supports AM, FM, PM, PWM, and FSK modulation types.

Built-in 100MHz Counter: Features an integrated counter with frequency range up to 100MHz.

Arbitrary Waveform Generation: Generates 5 user-defined arbitrary waveforms with 4096 points.

Flexible Sweep and Burst: Supports linear/log sweep and burst counts up to 1,000,000.

USB Connectivity: Equipped with USB Device and Host interfaces for easy control.

Comprehensive Warranty: Includes 18 months warranty and after-sales service coverage.

Company profile

Shijiazhuang Suin Instruments Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2008-09-02Nearest Port: Beijing, Tianjin, ShanghaiAverage Response Time: ≤1.73hTerms 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.