CouponsAPP Download
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
WindowsMACAndroidIOS
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

WindowsMAC
AndroidIOS

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies Policy
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Modules
  5. DC-DC Power Modules
  6. 1S7A_120305DS1U
1S7A_120305DS1U
Extended
* Images are for reference only

1S7A_120305DS1U

Attributes
Value
Manufacturer
GAPTEC Electronic
MFR.Part #
1S7A_120305DS1U
JLCPCB Part #
C7168901
Package
SIP,19.5x6mm
Description
100mA 11.4V~12.6V 2 3.3V、5V 70% SIP,19.5x6mm DC-DC Power Modules ROHS
EasyEDA Libraries
ECCN
EAR99
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Modules/DC-DC Power Modules
ManufacturerGAPTEC Electronic
PackageSIP,19.5x6mm
Conversion Efficiency70%
Output Current(Max)100mA
Voltage - Supply11.4V~12.6V
Output Voltage3.3V、5V
Number of Outputs2
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Modules
  5. DC-DC Power Modules
  6. 1S7A_120305DS1U
1S7A_120305DS1U

* Images are for reference only

1S7A_120305DS1U

Extended
Manufacturer

GAPTEC Electronic

MFR.Part #
1S7A_120305DS1U
JLCPCB Part #
C7168901
Package
SIP,19.5x6mm
Description
100mA 11.4V~12.6V 2 3.3V、5V 70% SIP,19.5x6mm DC-DC Power Modules ROHS
EasyEDA Libraries
ECCN
EAR99
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

1S7A_120305DS1U

* Images are for reference only

1S7A_120305DS1U

Extended
Manufacturer

GAPTEC Electronic

MFR.Part #
1S7A_120305DS1U
JLCPCB Part #
C7168901
Package
SIP,19.5x6mm
Description
100mA 11.4V~12.6V 2 3.3V、5V 70% SIP,19.5x6mm DC-DC Power Modules ROHS
EasyEDA Libraries
ECCN
EAR99
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

1S7A_120305DS1U Specifications

1S7A_120305DS1U technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Modules/DC-DC Power Modules
ManufacturerGAPTEC Electronic
PackageSIP,19.5x6mm
Conversion Efficiency70%
Output Current(Max)100mA
Voltage - Supply11.4V~12.6V
Output Voltage3.3V、5V
Number of Outputs2
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 1S7A_120305DS1U. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

1S7A_120305DS1U Documents

1S7A_120305DS1U datasheets or manufacturer documentation.

Datasheet: 1S7A_120305DS1U Datasheet (PDF)

1S7A_120305DS1U Schematic Symbol & PCB Footprint

The 1S7A_120305DS1U schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.