Summary -

• 17-PIECE ELECTRONICS LOT — NEW NEVER USED / OPEN BOX / NOS — NEVER INSTALLED — UNTESTED — AS IS / NO RETURNS
• This listing includes a total of 17 electronic components consisting of 11 development boards, embedded computer modules, cellular modems, and serial communication adapters, plus 6 flexible cellular antennas.
• Manufacturers represented include Onion, Sixfab, Quectel, and Taoglas, along with one unbranded RS232-to-TTL serial converter board.
• Every item is NEW, NEVER USED, and NEVER INSTALLED. These are New Old Stock (NOS) / Open Box components. Although unused, all components are UNTESTED, and no guarantee is made regarding operation, functionality, software compatibility, cellular activation, or network connectivity.
• THIS ENTIRE 17-PIECE LOT IS SOLD TOGETHER AS IS, WITH NO RETURNS ACCEPTED. No individual components will be separated from the lot.
• Some boards contain SIM cards or removable media from their original configurations. These are included only as found, with no guarantee of activation, stored data, or service availability.
• This listing includes the 11 electronic boards/modules and 6 antennas described below. No original boxes, instructions, manuals, power supplies, cables other than attached antenna cables, or additional accessories are included.
• Please review all listing photos for the exact items, cosmetic condition, markings, and components included.

 Product Description -

This mixed 17-piece electronics lot includes wireless embedded computing modules, 4G LTE cellular communication equipment, Raspberry Pi cellular hardware, USB cellular modem adapters, an RS232-to-TTL serial interface, and Taoglas flexible PCB antennas.

The components are suitable for evaluation by electronics developers, system integrators, IoT engineers, wireless communication specialists, and other buyers seeking hardware for compatible projects.

• The lot contains 11 boards/modules and 6 antennas, with identical items grouped together below. Individual serial numbers, identification codes, regulatory certifications, and other markings are documented to help identify the included hardware.

Product Information -

1. Onion Omega2S+ Embedded Computing Modules — Quantity 3

• Manufacturer - Onion Corporation
• Model Number - OM-O2SP
• Series - Omega2S+
• MPN - OM-O2SP
• Product Type - Wi-Fi Embedded Linux Computer Module
• Quantity - 3
• FCC ID - 2AJVP-OMEGA2S
• Processor Family - MediaTek MT7688
• Processor Architecture - MIPS
• Processor Speed - 580 MHz
• RAM - 128 MB DDR2
• Flash Storage - 32 MB
• Wireless Connectivity - 2.4 GHz 802.11 b/g/n Wi-Fi
• Interfaces - GPIO, UART, SPI, I2C, I2S, USB
• Operating System - OpenWrt Linux Platform
• Module Dimensions - Approximately 34 x 20 x 2.8 mm
• Individual Unit Markings:
• Unit 1 - 40A36BCDD2D3
• Unit 2 - 40A36BCDD94E
• Unit 3 - 40A36BCDD723

2. Onion Omega2S+ with Quectel EC25-AF Cellular Module — Quantity 1

• Primary Manufacturer - Onion
• Cellular Module Manufacturer - Quectel
• Onion Model Marking - OM-OS2P (as supplied)
• Onion Series - Omega2S+
• Onion FCC ID Marking - 24JVP-Omega (as supplied)
• Product Type - Embedded Computing / Cellular Communication Board
• Quantity - 1
• Onion Identification Marking - 2S40A36BCB81EC
• Rear Sticker - 81EC
• Cellular Module Manufacturer - Quectel
• Cellular Module Model - EC25-AF
• Cellular Module Family - EC25
• Cellular Module Type - LTE Communication Module
• Cellular Module Marking - QUECTEL
• Module Marking - EC2-AF
• Module Marking - FA
• Module Identification Code - Q1-A2918
• Module Variant - EC25AFFA-512-SGAS
• Cellular Module FCC ID - XRM201808EC25AF (as supplied)
• Cellular Module IC Marking - 102224A-2018EC25AF (as supplied)
• Cellular Module Serial Marking - MPQ21JK01013753
• Cellular Module IMEI - 866834047067306
• Additional Components - Original SIM card or removable card/media remains present, exact type unverified

3. Onion Omega2+ Embedded Computing Module — Quantity 1

• Manufacturer - Onion Corporation
• Model Number - OM-O2P
• Series - Omega2+
• MPN - OM-O2P
• Product Type - Wi-Fi Embedded Linux Computing Module
• Quantity - 1
• Model Marking - OM-02P (as transcribed)
• FCC ID - 2AJVP-OMEGA2
• Design Marking - Designed by Onion
• Country of Origin - China
• Country Marking - Made in China
• MAC / Identification Marking - 81E59004FD1 (as supplied)
• Rear Sticker - 4FD1

4. Sixfab 3G/4G LTE Base HAT with Quectel EG25-G — Quantity 1

• Base HAT Manufacturer - Sixfab
• Base HAT Model Number - 3G-4G/LTE Base HAT
• Base HAT Series - LTE Base HAT
• Base HAT Revision - v1.0.1
• Base HAT Product Type - Cellular Interface HAT
• Cellular Module Manufacturer - Quectel
• Cellular Module Model Number - EG25-G
• Cellular Module Series - EG25
• Cellular Module MPN - EG25GGB-256-SGNS
• Module Regional Marking - GB
• Cellular Technology - LTE Cat 4
• Quantity - 1 Assembly
• Base HAT Markings:
• Manufacturer - Sixfab
• Board Marking - 3G-4G / LTE Base HAT
• Website Marking - www.sixfab.com
• Power Marking - Eternal SV input (as transcribed)
• Board Revision - v1.0.1
• Compliance Markings - CE, FC, IC, RoHS-style symbols
• Quectel Module Markings:
• Module Brand - QUECTEL
• Module Model - EG25-G
• Regional Marking - GB
• Module Variant - EG25GGB-256-SGNS
• Module Identification Code - Q1-A7612
• ANATEL Marking - 002B2b-19-07968 (as supplied)
• IFETEL - RTIQUEG19-0427
• Japan Certification - R 201-190133
• Additional Japan Certification - T AD 19 0040 201
• Korea Certification - R-C-QUT-EG25-G (as supplied)
• CMIIT ID - 2019CP1751(M)
• FCC ID - XMR201903EG25G
• Serial Number - MPQ22EO0E003483 (as supplied)
• IMEI - 865167067931692
• ICASA - TA-2019/495 APPROVED
• NCC Marking - CCAM19Z10070T6 (as supplied)
• Additional Component - Original SIM card or removable card/media remains present, exact type unverified

5. Generic RS232-to-TTL Serial Converter Module — Quantity 1

• Manufacturer - Unbranded / Generic
• Model Number - Not Identified
• Series - Not Identified
• MPN - Not Identified
• Product Type - RS232-to-TTL Serial Converter Board
• Quantity - 1
• Front PCB Marking - SP
• Rear PCB Marking - RS232 TO TTL
• Additional Board Marking - RS232 TO TTL
• Connection Type - RS232 Serial to TTL-Level UART
• Serial Connector - Female DB9, 9-Pin D-Sub
• TTL Connector - 4-Pin Header
• Header Pin Labels - GND, TXD, RXD, VCC
• Main IC - 16-Pin Integrated Circuit
• Possible IC Family - MAX232 / MAX3232, not verified
• PCB Color - Blue
• Mounting Holes - 4
• USB Interface - None

6. Quectel EG25-G 4G LTE Cellular Modem USB Adapter Assemblies — Quantity 4

• Manufacturer - Quectel (Cellular Modules)
• USB Adapter Manufacturer - Unidentified
• Model Number - EG25-G
• Series - EG25
• MPN - EG25GGB-256-SGNS
• Product Type - LTE Cellular Modem Mounted on USB Adapter PCB
• Quantity - 4 Complete Assemblies
• Module Regional Marking - GB
• Cellular Category - LTE Cat 4
• Maximum LTE Download Speed - 150 Mbps
• Maximum LTE Upload Speed - 50 Mbps
• Additional Cellular Technologies - UMTS/HSPA+, GSM/GPRS/EDGE
• GNSS Support - GPS, GLONASS, BeiDou, Galileo, QZSS
• USB Interface - USB 2.0
• USB Connector - Type-A Male
• SIM Card Slot - Integrated on Adapter PCB
• Antenna Connectors - MAIN, GNSS, DIV
• Antenna Connector Quantity - 3
• PCB Color - Green
• Adapter Mounting Holes - 4
• Module Supply Voltage - 3.3–4.3V DC (module specification, not adapter input rating)
• Cellular Module Dimensions - 29 x 32 x 2.4 mm
• Module Extended Temperature Range - -40°C to +85°C
• Common Regulatory / Identification Markings:
• FCC ID - XMR201903EG25G
• IC - 10224A-201903EG25G
• CMIIT ID - 2019CP1751 / 2019CP1751(M)
• ANATEL - 02828-19-07968
• IFETEL - RTIQUEG19-0427
• ICASA - TA-2019/495 APPROVED
• NCC - CCAM19Z1007016 (as supplied)
• Japan Certification - R 201-190133
• Additional Japan Certification - T AD 19 0040 201
• Korea Certification - R-C-OUT-EG25-G (as supplied)
• Other Module Markings - QUECTEL, EG25-G, GB, CE, CCC, KC, additional regulatory logos and QR/Data Matrix codes

Individual Assembly Identification:

Assembly 1

• Model Number - EG25-G
• Module Variant - EG25GGB-256-SGNS
• Module Identification Code - Q1-A3417
• Serial Number - MPA21AE05001649
• IMEI - 867698046830538
• Additional Marking - CCAM19710070T6 (as supplied)

Assembly 2

• Model Number - EG25-G
• Module Variant - EG25GGB-256-SGNS
• Module Identification Code - 01-A5572 (as supplied)
• Serial Number - MPA20L20D001708
• IMEI - 867698045606483
• Antenna Connection - MAIN
• Included Attached Antenna - Taoglas MFX3 NB-IoT Flexible PCB Antenna
• Other Antenna Ports - GNSS and DIV, without attached antennas

Assembly 3

• Model Number - EG25-G
• Module Variant - EG25GGB-256-SGNS
• Module Identification Code - Q1-A3417
• Serial Number - MPA21AE05003020
• IMEI - 867698046844240

Assembly 4

• Model Number - EG25-G
• Module Variant - EG25GGB-256-SGNS
• Module Identification Code - Q1-A5572
• Serial Number - MPA20L20D000238
• IMEI - 867698045591784

Common USB Adapter PCB Markings:

• MAIN - Main Cellular Antenna Port
• GNSS - Satellite Positioning Antenna Port
• DIV - Cellular Diversity Antenna Port
• CN2 - USB Connector Designation
• CN3 - SIM Card Socket Designation
• VCC - USB Power / Voltage Marking
• D- - USB Data-Negative
• D+ - USB Data-Positive
• GND - Ground
• U1 - Component Reference
• D1 - Diode / Indicator Reference
• Resistor References - R1, R2, R3, R4, R6, R7, R13
• Capacitor References - C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11, C17
• Additional Connector Marking - 2131
• Additional Symbols - Crossed-Out Wheeled Bin / WEEE
• Adapter Manufacturer - Not Identified
• Adapter MPN - Not Identified

7. Taoglas MFX3 NB-IoT Flexible PCB Antennas — Quantity 6

• Manufacturer - Taoglas
• Model Number / Marking - MFX3
• Series - MFX3
• Exact MPN - Not Confirmed
• Product Type - Flexible Cellular PCB Antenna
• Quantity - 6
• Loose Antennas - 5
• Antenna Connected to Quectel EG25-G - 1
• Antenna Technology Marking - NB-IoT
• Antenna Construction - Flexible PCB / Polymer
• Color - Black
• Mounting Type - Adhesive Backing
• Adhesive Manufacturer - 3M
• Adhesive Marking - 467MP
• Adhesive Series - 200MP
• Connection - Attached Black Coaxial Cable
• Connector Type - Miniature RF Connector, appears U.FL / I-PEX compatible
• Printed Model Marking - MFX3
• Additional Printed Marking - Patent Pending
• Other Visible Codes - 1948 and 2028 (vary by antenna)
• Backing Marking - 3M 467MP / 200MP Adhesive
• Exact Cable Length - Not Verified
• Exact Antenna Part Number / Variant - Not Verified
• Adhesive Backing - Protective backing remains present
• The antennas share the same MFX3 identification and physical design. Certain small printed codes differ between units; their exact meaning has not been verified.

Lot Contents - 

• 3 x Onion Omega2S+ OM-O2SP Modules
• 1 x Onion Omega2S+ / Quectel EC25-AF Assembly
• 1 x Onion Omega2+ Module
• 1 x Sixfab 3G/4G LTE Base HAT with Quectel EG25-G
• 1 x Generic RS232-to-TTL Serial Converter Module
• 4 x Quectel EG25-G USB Cellular Modem Adapter Assemblies
• 5 x Taoglas MFX3 Flexible Antennas, Loose
• 1 x Taoglas MFX3 Flexible Antenna, Connected to Quectel USB Modem
• Total - 17 Pieces (11 Boards/Modules + 6 Antennas)

Condition and Sale Terms

• All items are NEW NEVER USED / OPEN BOX / NEW OLD STOCK (NOS). None of the items have been installed.
• All items are UNTESTED. No guarantee is provided concerning functionality, network registration, SIM service, firmware status, compatibility, or suitability for a particular application.
• The lot is sold AS IS, with NO RETURNS accepted, subject to applicable eBay buyer protection policies.
• This is one complete 17-piece lot sold together. No individual components will be separated.
• Only the components specifically listed and shown in the photographs are included. No original boxes, instruction manuals, additional antennas, loose cables, power supplies, mounting hardware, or other accessories are included unless specifically identified.
• Please review all photographs and listed identifying marks carefully before purchasing.