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967 results

967 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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Products

RM7896A1012

RM7896A1012

Honeywell / 7800 Series

This control module is capable of operating within a temperature spectrum from -40°C to 60°C. It also maintains functionality in humidity levels up to 85% relative humidity without condensation. The design includes a postpurge timing of 15 seconds and requires a 15A fast blow fuse for safety. The mo

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RM7888A1027

RM7888A1027

Honeywell / 7800 Series

This burner control unit is rated for operation between temperatures of -40°C and 60°C and can be stored safely from -40°C to 66°C. It supports a maximum humidity range of 85% RH, non-condensing, and allows a total connected load of up to 2000 VA. The device features an initial pilot flame establish

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RM7897C2000

RM7897C2000

Honeywell / 7800 Series

This relay control module operates efficiently at a rated voltage of 120 VAC and accommodates frequencies between 50 Hz and 60 Hz. The pilot flame establishment can be configured to 4 or 10 seconds, and the unit functions effectively in humidity levels up to 85% without condensation. Designed to wit

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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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RM7897A2002

RM7897A2002

Honeywell / 7800 Series

This relay control module is utilized in on-off primary burner control applications, featuring both pre-purge and programmable post-purge capabilities. It has a pilot flame establishing period that can be set to either 4 seconds or 10 seconds. Operating temperatures are robust, spanning from -40°C t

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RM7895A1048

RM7895A1048

Honeywell / 7800 Series

Operating with a supply voltage of 120 VAC, this relay control module handles frequencies from 50 Hz to 60 Hz. It has a substantial operating temperature range, from -40°C up to 60°C, and can be stored between -40°C and 66°C. The unit weighs 1.81 lbs and supports a relative humidity of up to 85% wit

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LSYMB4NX-FP

LSYMB4NX-FP

Honeywell / Micro Switch

This single-pole enclosed limit switch features a double throw (SPDT) contact configuration and a snap action mechanism. The LSYMB4NX-FP switch can handle a current rating of 20 A for AC and 0.5 A for DC applications. It is designed for an operating force of 17.79 N and can manage a horsepower ratin

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51404885-503

51404885-503

Honeywell / Other

This wiring kit supports actuator wiring applications and is tailored to maintain functionality under various environmental conditions. Rated for maximum operating and storage altitudes up to 1000 meters, the kit can operate efficiently in relative humidity levels up to 80%, both in use and during s

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51404926-501

51404926-501

Honeywell / Other

The 51404926-501 supports various sensing applications while operating in temperature ranges from 0 to 40 degrees Celsius. It maintains optimal functionality under relative humidity levels of up to 80%, both during operation and storage. This sensor board can be utilized at altitudes reaching 1000 m

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51451326-503

51451326-503

Honeywell / Other

This glass pH electrode supports a wide variety of applications for both measuring and reference roles. It is adaptable to any mounting position and functions within a temperature range of 0 to 100 degrees Celsius. Direct connections are available for UDA2182, APT2000, and APT4000 devices, and the m

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