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969 results

969 results
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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HVFD3D3C0020G100C

HVFD3D3C0020G100C

Honeywell / 3G SmartVFD

This model features a compact design weighing 12.0 lbs and operates within temperature limits of -10 °C to 40 °C. It integrates multiple communication protocols, including BACnet, Modbus, and RS-485. It has 6 digital inputs and 2 analog inputs, along with 2 relay outputs for versatile control.

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RM7840L2026

RM7840L2026

Honeywell / 7800 Series

This integrated burner control unit features a minimum operating temperature of -40°C and can withstand temperatures up to 60°C. It establishes a main flame in a maximum of 10 seconds, while the pilot flame requires either 4 or 10 seconds. The unit includes lockout interlocks for safety.

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RM7895B2013

RM7895B2013

Honeywell / 7800 Series

This relay control module features an intermittent pilot type and requires 4 to 10 seconds for pilot flame establishment. It includes dynamic checking for airflow switch validation. Its operation is supported across a temperature range of -40°C to 60°C and can be stored between -40°C and 66°C.

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RM7895C2020

RM7895C2020

Honeywell / 7800 Series

This relay control module is suitable for applications operating at 120 VAC and lies within a frequency range of 50 Hz to 60 Hz. It has a power dissipation of 10 watts and can handle a connected load of 20 amps with appropriate fusing. The device maintains functionality in temperatures ranging from

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E3DA

E3DA

Honeywell / Other

Weighing 7.62 lbs, the E3DA gas detector module is designed for duct mounting. It features two DPDT relay contacts and provides visual feedback via three status LEDs. The onboard sounder exceeds 85 dBA at a distance of 10 feet, ensuring audible alerts in case of gas detection. This device operates e

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Q7752C2007

Q7752C2007

Honeywell / Other

This interface includes removable connectors and is designed as a spare part or accessory to enhance connectivity. It is compatible with USB 2.0, USB 1.1 devices, and hi-speed USB systems. The network connector utilizes a screw terminal type. Operating efficiently in temperatures between 32 and 158

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E20-480100-JKIT

E20-480100-JKIT

Honeywell / Other

This kit features a 2-line LCD display for clear output of energy readings and supports a 3-wire connection. It comes equipped with fixed kWh pulse output and includes current sensors for accurate measurements. The kit is suitable for surface mounting and can operate within a temperature range of 0°

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RP920A1033

RP920A1033

Honeywell / Other

This pneumatic controller operates with an input signal ranging from 3 to 15 psi and an output pressure between 3 and 13 psi. It has a minimal airflow consumption of 0.07 scfm and supports an operating pressure of 30 psi. Relative humidity levels for operation can vary from 5% to 95% without condens

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RP920A1025

RP920A1025

Honeywell / Other

The RP920A1025 model features an input signal range of 3 to 15 psi and can output between 3 and 13 psi. Its design accommodates a minimum air pressure of 15 psi and a maximum of 30 psi, ensuring reliability in pneumatic systems. The controller operates effectively in temperatures between 5°C and 55°

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U2-1016S-PF

U2-1016S-PF

Honeywell / Other

This combined viewing head and signal processor weighs 6.1 lbs and features a heavy-duty aluminum housing. It mounts using a 1” NPT female connection and offers a flame failure response time of 1 to 3 seconds. With a conduit connection of 3/4” NPT, it provides reliable integration into various syste

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