Does the product have safety certifications?

Yes, the product holds CE and RoHS certifications.

What is the input voltage range?

The input voltage range is 100-240V at 50-60Hz, compatible with EU and US plugs.

Premium Isolated Power Supply for Guitar Effects Pedals

Name: Premium Isolated Power Supply for Guitar Effects Pedals
Brand: Shenzhen Grand Technology Co., Ltd.
SKU: 1966253815

Guangdong, ChinaShenzhen Grand Technology Co., Ltd.

US$20.68-25.68

100 Pieces

Sample price:US$30.68/piece.Request sample

Product profile

Customization

Available

Material

Metal

Type

Guitar Pedal Power Supply

Model NO.

JF-145

Color

Kinds

Effect Type

Kinds

Certificates

CE, RoHS

Production Type

Hand-Made

Power Input

DC 18V

Transport Package

Neutral Package

Specification

17*6*3(cm)

Trademark

Grand, OEM

Origin

China

HS Code

8543709990

Production Capacity

10000PCS/Month

Key features

12 Isolated DC Outputs: Provides 7x 9V, 2x 12V, and 2x 18V outputs with short circuit protection.

Full Metal Shell: Durable construction with 2 mounting holes for wall installation.

Wide Input Voltage: Supports 100-240V input with EU/US plug compatibility.

Comprehensive Cable Kit: Includes 12 power cables, polarity reversal, converter, and battery clip cables.

Compact Design: Dimensions of 17.8 x 6 x 2.5cm, ideal for pedalboards.

OEM and Customization: Accepts small quantity OEM orders and custom requests for color and style.

Professional Manufacturing: Produced by a factory with 15 professional engineers supervising the line.

CE and RoHS Certified: Meets international safety and environmental standards.

Company profile

Shenzhen Grand Technology Co., Ltd.Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationExport Year: 2015-04-20Nearest Port: Shenzhen ShekouAverage Response Time: ≤8.45hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, Others

AI-Powered supplier vetting

SummaryShenzhen Grand Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It supplies a broad range of musical instruments and related electronics, including guitars, amplifiers, pedals, pianos, and percussion products. The supplier reports ISO 9000 and ISO 9001 certifications, 11–20 years of combined R&D engineer experience, 6–10 quality-control staff, five production lines, and substantial stated annual output for selected products. Exports account for 90% of total sales, with markets spanning multiple regions. The company states that it provides after-sales service and seeks long-term partnerships, but the available information does not independently verify service performance, customization capability, financial strength, or detailed customer references.

Supplier typeThe supplier is explicitly classified as a trading company, manufacturer/factory, group corporation, and other, with a China origin and Guangdong operating province. Its product portfolio and reported production lines and output support involvement in manufacturing as well as trading and export activities.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. The slices do not provide certificate numbers, issuing bodies, validity dates, or scope, so the assessment is based on the stated certifications only.

After-Sales capabilityThe company explicitly states that it builds consumer connections through excellent after-sales service and welcomes improvement suggestions. However, no service-process details, response standards, repair resources, or performance records are provided.

Production capacityThe supplier reports five production lines and substantial annual output, including 100,000 guitar amplifiers, 100,000 guitar pedals, 150,000 electric guitars, and 150,000 acoustic guitars, plus 1,500 guitar pianos. These stated capacities provide explicit evidence of production capability across multiple product categories.

Product Q&A

Q:What are the output specifications?

It features 12 isolated outputs: 7x DC 9V (100mA), 2x DC 9V (500mA), 2x DC 12V (100mA), 2x DC 12V (500mA), 2x DC 18V (100mA), and 2x DC 18V (500mA).

Q:Can I customize the color or style?

Yes, we offer customization for color and model style, and accept small quantity OEM orders.

Q:Is the power supply suitable for wall mounting?

Yes, the full metal shell includes 2 holes specifically designed for screw installation onto a wall.

Q:What is included in the package?

The package contains 1 power supply, 1 adapter, 12 power cables (50cm), 1 polarity reversal cable, 1 converter cable, and 1 battery clip converter cable.

Q:What is the lead time for orders?

During peak season, lead time is 1-3 months; during off-season, it is within 15 workdays.