14Point7 hasn't claimed this profile on Ordrly yet.

This is my business
Spartan 2 OEM

Spartan 2 OEM

Steady

14Point7

Best Wideband O2 Controllers around, 0.01 Lambda accurate, fast response, 2 year warranty. Open source @ $35. Plug & play @ $75. 52mm gauge w/ display @ $110

View all products from this brand

Wholesale for retailers

Pricing, purchasing, and inventory are available to approved retailer accounts. Create a free retailer account or sign in to connect with brands and place orders.

Register as a retailer Retailer sign in

Description

For a limited time, 14Point7 will pay all duties on US shipments. US customers pay no duties.


Spartan 2 OEM will only work with genuine Bosch LSU 4.9 sensors, clone sensors are not compatible. For new applications, Spartan 3 Lite OEM is recommended.

 

Spartan 2 OEM is a low-cost, miniature Wideband O2 Controller suitable for integration into your own products/projects. Spartan 2 OEM is a complete Wideband O2 Controller requiring only an external inline fuse on 12[V] supply. 

Spartan 2 OEM is available in two versions' Spartan 2 OEM and Spartan 2 OEM I2C. Spartan 2 OEM has; Linear Output, Simulated Narrowband Output, and LED Output, but it does not have I2C communications. Spartan 2 OEM I2C has I2C communications but it does not have; Linear Output, Simulated Narrowband Output, or LED Output.

The default I2C Address for Spartan 2 OEM I2C is 1, this can be changed by the user to between 1 to 15 inclusive.

For new designs, Spartan 2 is recommended over SLC OEM.

For evaluation, we recommend Assembled LSU 4.9 Connector which solders directly to Spartan 2 modules.

Note: Earlier versions of Spartan 2 OEM were made with all high-temperature automotive grade components, current versions use a mix of industrial and automotive grade components due to obsolescence of key automotive-grade components.

Spartan 2 OEM Technical Specifications:

  • Dimensions: 40mm x 24mm
  • Compatible with Bosch LSU 4.9
  • Utilizes Bosch LSU 4.9's built-in calibration resistor; does not require Free Air Calibration
  • Manufactured with all High-Temperature Automotive Qualified (AEC Q100) components
  • Accuracy: 0.01[Lambda]
  • Typical Response Time, Free Air to 0.8[Lambda]: 150[ms]
  • Integrated Power Supply Over-Voltage, Over-Current, and Reverse Polarity Protection
  • Outputs: Linear Output, Simulator Narrowband Output, LED Output to show sensor temperature
  • Integrated 5v Power Supply
  • Operating Voltage 8[V] to 18[V]
  • Typical 12[V] Operating Current: 1[A]
  • Max 12[V] Operating Current: 3[A]
  • Operating Temperature: -40[C] to +125[C]
  • Lambda Range Linear Output: 0[V] @ 0.68[Lambda] linear to 5[V] @ 1.36 [Lambda]
  • Narrowband Switch Point @ 1[Lambda]


Spartan 2 OEM I2C Technical Specifications:

  • Dimensions: 40mm x 24mm
  • Compatible with Bosch LSU 4.9
  • Utilizes Bosch LSU 4.9's built-in calibration resistor; does not require Free Air Calibration
  • Manufactured with all High-Temperature Automotive Qualified (AEC Q100) components
  • Accuracy: 0.01[Lambda]
  • Typical Response Time, Free Air to 0.8[Lambda]: 150[ms]
  • Integrated Power Supply Over-Voltage, Over-Current, and Reverse Polarity Protection
  • Outputs: Digital I2C
  • Integrated 5v Power Supply
  • Operating Voltage 8[V] to 18[V]
  • Typical 12[V] Operating Current: 1[A]
  • Max 12[V] Operating Current: 3[A]
  • Operating Temperature: -40[C] to +125[C]
  • Lambda Range I2C: 0.376[Lambda] to Free Air
  • Up to 16 Spartan 2 OEM I2C can share the same I2C Bus
  • Arduino example code



      Testimonials


      Software and Documentation

      Spartan 2 OEM Manual


      Package Contents


      Spartan 2 OEM Compatible Products:

      Assembled LSU 4.9 Connector


      Bosch LSU 4.9

      More from this brand

      Spartan 3 v2

      14Point7

      Steady

      Spartan 3 v2

      For a limited time, 14Point7 will pay all duties on US shipments. US customers pay no duties. Spartan 3 v2 is a purebred CAN bus enabled Wideband Oxygen Controller for the Bosch LSU 4.9 and LSU Adv Wideband sensor with no excess. Spartan 3 v2 is equipped with, 1x high-performance programmable analog output, 1x standard-performance programmable analog output, CAN bus, and USB. The advanced design, highest quality components, and extensive factory calibration means 0.01 Lambda accuracy without the need for any calibration. Easy install; Spartan 3 v2 is made durable and water-resistant to be installed in the engine bay, most installations require only 5 wires. 14Point7 stands behind this product with a warranty that is twice as long as any competing product, 2 years Spartan 3 Features: 10ms Response Time 1x High Performance Programmable Analog Output, default is 0-5v 10-20 AFR Linear Output 1x Standard Performance Programmable Analog Output, default is Sensor Heater Status. User changeable to Simulated Narrowband Output Compatible with Bosch LSU 4.9, Bosch LSU ADV, and clone LSU 4.9 sensors. The LSU ADV sensor provides a 20x resolution increase over the LSU 4.9. Lambda range of 0.6[Lambda] to 3.4[Lambda], equivalent to 8.82[AFR] to 50[AFR] for gasoline %O2 range of 0%O2 to 21%O2 Lean Burn mode for lean burn applications CAN Bus support for the following ECUs and systems: Megasquirt 3, Adaptronic, Link, Haltech, HP Tuners, YourDyno, and MaxxECU. More supported devices coming soon via firmware update CAN Bus output of Lambda or %O2 Smart Heatup; RPM Triggered Heating of the oxygen sensor for MS3 ECU over CAN Smart Heatup; Temperature Triggered Heating, Spartan 3 will wait for the Oxygen sensor to be heated to 350C by engine exhaust gas before heating up the sensor Output Sequencer provides a dual-level precision voltage signal to the high performance analog Output. This allows you to easily check that the AFR/Lambda seen by any device connected to the analog Output is accurate, and if not, to generate a 2 point calibration to achieve perfect accuracy. MegaSquirt users, check out how to use the Output Sequencer for maximum AFR accuracy here Does not require Free Air Calibration Compatible with Torque OBD for Android to display AFR Onboard FTDI based serial-USB converter ARM Cortex M4 0.1% tolerance components for all components that affect accuracy Separate LSU Heater ground and Electronics ground for improved noise performance and accuracy 2-year warranty 60-day money-back guarantee Note: Lambda sensor carries a 3-month warranty Additional Features and Specifications: 8 ft cable length Operating Temperature: -40[C] to +105[C] Water, dust, and dirt resistant Pricing: Spartan 3 without LSU @ $139 USD Spartan 3 with LSU 4.9 @ $191.50 USD Spartan 3 with LSU ADV @ 239 USD If Spartan 3 is ordered with a sensor, Spartan 3 will ship configured for that sensor. If Spartan 3 is purchased without a sensor then Spartan 3 will ship configured for the LSU 4.9, the user can change the sensor settings using a serial terminal. You can also request LSU 4.9 and LSU ADV configuration at the time of ordering using the order notes Testimonials Software and Documentation Spartan 3 User Manual Package Contents Spartan 3 v2 USB Converter 1x Waterproof fuse holder 2x 5 Amp fuse (replacement included) Spartan 3/Lite Compatible Products: Solid AFR Gauge Premium Oxygen Sensor Bung Standard Oxygen Sensor Bung Bosch LSU ADV Bosch LSU 4.9

      View product
      Spartan 3 OEM

      14Point7

      Steady

      Spartan 3 OEM

      For a limited time, 14Point7 will pay all duties on US shipments. US customers pay no duties. Price has been reduced by $10, while Spartan 3 Lite is out of stock. Spartan 3 OEM is a low-cost, miniature Wideband O2 Controller suitable for integration into your own products/projects. Spartan 3 OEM is a complete Wideband O2 Controller requiring only an external inline fuse on 12[V] supply. Spartan 3 OEM is based on our Spartan 3 Wideband Controller. Spartan 3 OEM has CAN Bus. For evaluation, we recommend Assembled LSU 4.9 Connector which solders directly to Spartan 3 OEM modules. Spartan 3 OEM Specifications: Dimensions: 74mm x 18mm Compatible with Bosch LSU 4.9, Bosch LSU Adv, and clone LSU 4.9 sensors Does not require Free Air Calibration but FAC is available. Recommended for clone LSU sensors only Accuracy: 0.01[Lambda] Typical Response Time, Free Air to 0.8[Lambda]: 10[ms] in Performance Mode 1, 20[ms] in Performance Mode 0 Integrated 5v Power Supply with Over-Voltage, Over-Current, and Reverse Polarity Protection Outputs: Programmable Linear, Programmable Simulated Narrowband, UART, CAN Default Linear Output: 0v @ 0.68 Lambda linear to 5v @ 1.36 Lambda Default Simulated Narrowband switch point @ 1.00 Lambda UART specifications: 5v, 9600 Baud, 8 Data Bits, 1 Stop Bit, No Parity, No Flow Control CAN Bus support for the following ECUs; Megasquirt 3, Adaptronic, Link, Haltech, HP Tuners, as well as YourDyno dyno controller are supported CAN Bus output of Lambda or %O2 Operating Voltage 8[V] to 18[V] Typical 12[V] Operating Current: 1[A] Max 12[V] Operating Current: 3[A] Operating Temperature: -40[C] to +105[C] Lambda Range: 0.6[Lambda] to 3.4[Lambda] %O2 range: 0%O2 to 21%O2 Lean Burn mode for lean burn applications Smart Heatup; RPM Triggered Heating of the oxygen sensor for MS3 ECU over CAN Smart Heatup; Temperature Triggered Heating, Spartan 3 OEM will wait for the Oxygen sensor to be heated to 350C by engine exhaust gases before heating up the sensor Output Sequencer provides a dual-level precision voltage signal to the Linear Output during sensor heatup. 0.1% tolerance components for all components that affect accuracy Testimonials Software and Documentation Spartan 3 OEM Manual Package Contents Spartan 3 OEM Compatible Products: Assembled LSU 4.9 Connector Bosch LSU 4.9 Bosch LSU Adv

      View product
      Spartan 3 Lite OEM

      14Point7

      Steady

      Spartan 3 Lite OEM

      Spartan 3 Lite OEM is currently out of stock. Spartan 3 OEM will be sold for the same price as Spartan 3 Lite OEM. Spartan 3 Lite OEM is a low-cost, miniature Wideband O2 Controller suitable for integration into your own products/projects. Spartan 3 Lite OEM is a complete Wideband O2 Controller requiring only an external inline fuse on 12[V] supply. Spartan 3 Lite OEM is based on our Spartan 3 Lite OEM Wideband Controller. For evaluation, we recommend Assembled LSU 4.9 Connector which solders directly to Spartan 3 Lite OEM modules. Spartan 3 Lite OEM does not have CAN Bus. Spartan 3 Lite OEM Specifications: Dimensions: 68mm x 18mm Compatible with Bosch LSU 4.9, Bosch LSU Adv, and clone LSU 4.9 sensors Does not require Free Air Calibration but FAC is available. Recommended for clone LSU sensors only Accuracy: 0.01[Lambda] Typical Response Time, Free Air to 0.8[Lambda]: 10[ms] in Performance Mode 1, 20[ms] in Performance Mode 0 Integrated 5v Power Supply with Over-Voltage, Over-Current, and Reverse Polarity Protection Outputs: Programmable Linear, Programmable Simulated Narrowband, UART Default Linear Output: 0v @ 0.68 Lambda linear to 5v @ 1.36 Lambda Default Simulated Narrowband switch point @ 1.00 Lambda UART specifications: 5v, 9600 Baud, 8 Data Bits, 1 Stop Bit, No Parity, No Flow Control Operating Voltage 8[V] to 18[V] Typical 12[V] Operating Current: 1[A] Max 12[V] Operating Current: 3[A] Operating Temperature: -40[C] to +105[C] Lambda Range: 0.6[Lambda] to 3.4[Lambda] %O2 range: 0%O2 to 21%O2 Lean Burn mode for lean burn applications Smart Heatup; Temperature Triggered Heating, Spartan 3 Lite OEM will wait for the Oxygen sensor to be heated to 350C by engine exhaust gases before heating up the sensor Output Sequencer provides a dual-level precision voltage signal to the Linear Output during sensor heatup. 0.1% tolerance components for all components that affect accuracy Testimonials Software and Documentation Spartan 3 Lite OEM Manual Package Contents Spartan 3 Lite OEM Compatible Products: Assembled LSU 4.9 Connector Bosch LSU 4.9 Bosch LSU Adv

      View product
      Spartan 3 Lite v2

      14Point7

      Steady

      Spartan 3 Lite v2

      For a limited time, 14Point7 will pay all duties on US shipments. US customers pay no duties. Spartan 3 Lite v2 is a purebred Wideband Oxygen Controller for the Bosch LSU 4.9 and LSU Adv Wideband sensor with no excess. Spartan 3 Lite v2 is equipped with both a programmable analog Linear Output and programmable Simulated Narrowband Output that is compatible with most gauges, ECUs, dataloggers, etc… The advanced design, highest quality components, and extensive factory calibration means 0.01 Lambda accuracy without the need for any calibration. Easy install; Spartan 3 Lite v2 is made durable and water-resistant to be installed in the engine bay, most installations require only 4 wires. 14Point7 stands behind this product with a warranty that is twice as long as any competing product, 2 years Spartan 3 Lite v2 Features: 10ms Response Time 1x High Performance Programmable Analog Output, default is 0-5v 10-20 AFR Linear Output 1x Programmable simulated narrowband output Compatible with Bosch LSU 4.9, Bosch LSU ADV, and clone LSU 4.9 sensors. The LSU ADV sensor provides a 20x resolution increase over the LSU 4.9. Maximum Lambda range of 0.6[Lambda] to 3.4[Lambda], equivalent to 8.82[AFR] to 50[AFR] for gasoline %O2 range of 0%O2 to 21%O2 Lean Burn mode for lean burn applications Smart Heatup; Temperature Triggered Heating, Spartan 3 Lite v2 will wait for the Oxygen sensor to be heated to 350C by engine exhaust gases before heating up the sensor. By default, this is not enabled, enabled via UART command. Output Sequencer provides a dual-level precision voltage signal to the Linear Output. This allows you to easily check that the AFR/Lambda seen by any device connected to the Linear Output is accurate, and if not, to generate a 2 point calibration to achieve perfect accuracy. MegaSquirt users, check out how to use the Output Sequencer for maximum AFR accuracy here Does not require Free Air Calibration Sensor Heater Status LED Output (LED included) allows the tracking of sensor temperature. UART ARM Cortex M4 0.1% tolerance components for all components that affect the accuracy Separate grounds for LSU Heater and electronics provide improved noise performance 2-year warranty 60-day money-back guarantee Spartan 3 Lite v2 does not have CAN Bus Note: Lambda sensor carries a 3-month warranty Additional Features and Specifications: 8 ft cable length Operating Temperature: -40[C] to +105[C] Water, dust, and dirt resistant Pricing: Spartan 3 Lite v2 without LSU @ $82.50 USD Spartan 3 Lite v2 with LSU 4.9 @ $135 USD Spartan 3 Lite v2 with LSU ADV @ 182.50 USD If Spartan 3 Lite v2 is ordered with a sensor, Spartan 3 Lite v2 will ship configured for that sensor. If Spartan 3 Lite v2 is purchased without a sensor then Spartan 3 Lite v2 will ship configured for the LSU 4.9, the user can change the sensor settings using a serial terminal. You can also request LSU 4.9 and LSU ADV configuration at the time of ordering using the order notes Testimonials Software and Documentation Spartan 3 Lite v2 User Manual Package Contents Spartan 3 Lite v2 1x Waterproof fuse holder 2x 5 Amp fuse (replacement included) 1x LED Spartan 3 Lite v2 Compatible Products: Solid AFR Gauge Premium Oxygen Sensor Bung Standard Oxygen Sensor Bung Bosch LSU ADV Bosch LSU 4.9

      View product