Skip to content
Free ground shipping on all orders $150+ when you enter FREESHIPPING at checkout! Click To See Details.
Free ground shipping on all orders $150+ when you enter FREESHIPPING at checkout! Click To See Details.
About Us Contact Us BuyEMS Blog All Collections

BuyEMS In-House Made Parts

Explore our exclusive collection of in-house, American-made HVAC-R products. Each item is meticulously crafted and rigorously tested to ensure top performance and reliability. Offering affordable alternatives, our products match the quality and functionality of renowned brands like Danfoss and Emerson/Copeland. Shop with confidence knowing you're getting high-quality, competitively priced solutions made right here in the USA.

Filters

$
$
ETC-1122 Green Emerson/Copeland CPC Temperature Sensor for precise temperature monitoring, equivalent to Emerson part numbers 501-1121 & 501-1122 and Parker Micro Thermo Technologies part number 023-0073. Reliable and accurate for various applications.
$43.64
$43.64 - $43.64
$43.64
$17.36
$17.36 - $17.36
$17.36

ETC-1122 - Green Discharge Temperature Sensor | Emerson 501-1122 | Parker 023-0073

The ETC-1122 Green Emerson / Copeland / CPC Discharge Temperature Sensor is designed for precise temperature monitoring and control. Identical to t...

View full details
$43.64
$43.64 - $43.64
$43.64
$17.36
$17.36 - $17.36
$17.36
$43.64
$43.64 - $43.64
$43.64
$19.36
$19.36 - $19.36
$19.36

ETC-AK11 - Gray Temperature Sensor (Compare to Danfoss AKS11 084N0027)

Buy More & SAVE! 5% off 100+ 7% off 250+ 10% off 500+! Mix & match with ETC-1122, ETC-1125, ETC-1126 & ETC-1127! ETC-AK11  Compare to ...

View full details
$43.64
$43.64 - $43.64
$43.64
$19.36
$19.36 - $19.36
$19.36
ETC-1127 Orange Defrost Termination Temperature Sensor for accurate coil temperature measurement in HVAC and refrigeration systems, equivalent to Emerson part number 501-1127.
$43.64
$43.64 - $43.64
$43.64
$17.36
$17.36 - $17.36
$17.36

ETC-1127 - Orange Defrost Termination Temperature Sensor | Emerson 501-1127 | Parker 023-0072

The ETC-1127 Orange Emerson / Copeland / CPC Temperature Sensor is a critical component for efficient defrost management in HVAC and refrigeration ...

View full details
$43.64
$43.64 - $43.64
$43.64
$17.36
$17.36 - $17.36
$17.36
Close-up of ETC-2238 Cable Filter replacement for the Danfoss 084B2238, featuring DIN rail mounting style.
$132.77
$132.77 - $132.77
$132.77
$118.02
$118.02 - $118.02
$118.02

ETC-2238 - Danfoss KVS Filter

The ETC-2238 Danfoss KVS Filter is a high-quality replacement for the now-obsolete Danfoss Cable Filter 084B2238. Designed specifically for ETS/KVS...

View full details
$132.77
$132.77 - $132.77
$132.77
$118.02
$118.02 - $118.02
$118.02
$115.84
$115.84 - $115.84
$115.84
$93.87
$93.87 - $93.87
$93.87

ETC-500-E Pressure Transducer

ETC-500-E **Comparable to MCS-500C** The ETC-500-E pressure transducer is specially designed for use in HVAC/refrigeration applications, in the m...

View full details
$115.84
$115.84 - $115.84
$115.84
$93.87
$93.87 - $93.87
$93.87
ETC-1125 Blue Emerson/Copeland CPC Temperature Sensor for precise coil inlet temperature monitoring, equivalent to Emerson part number 501-1125.
$43.64
$43.64 - $43.64
$43.64
$19.36
$19.36 - $19.36
$19.36

ETC-1125 - Blue Coil Inlet Temperature Sensor | Emerson 501-1125 | Parker 023-0076

The ETC-1125 Blue Emerson / Copeland / CPC Temperature Sensor is a high-temperature sensor designed for precise monitoring of coil inlet temperatur...

View full details
$43.64
$43.64 - $43.64
$43.64
$19.36
$19.36 - $19.36
$19.36
$65.00 - $65.00
$65.00
$65.00 - $65.00
$65.00

ETC-T300 (replacement for obsolete Danfoss THERM3)

ETC–T300 Replacement for obsolete Danfoss THERM3 3-wire Temperature thermistor with 20' lead; -25 to 125. Suitable for Danfoss NC25 / AKC25 install...

View full details
$65.00 - $65.00
$65.00
$65.00 - $65.00
$65.00
ETC-1191 White High-Temperature Emerson/Copeland CPC Temp Sensor for reliable monitoring of compressor discharge lines, equivalent to Emerson part number 201-1191
$66.33
$66.33 - $66.33
$66.33
$31.52
$31.52 - $31.52
$31.52

ETC-1191 - White ATP High Temperature Sensor | Emerson 201-1191 | CPC 201-1160

The ETC-1191 White Emerson / Copeland / CPC ATP High Temperature Sensor is engineered for high-temperature applications, such as monitoring compres...

View full details
$66.33
$66.33 - $66.33
$66.33
$31.52
$31.52 - $31.52
$31.52
$115.84
$115.84 - $115.84
$115.84
$93.87
$93.87 - $93.87
$93.87

ETC-200-E Pressure Transducer

ETC-200-E **Comparable to MCS-200C** The ETC-200-E pressure transducer is specially designed for use in HVAC/refrigeration applications, in the m...

View full details
$115.84
$115.84 - $115.84
$115.84
$93.87
$93.87 - $93.87
$93.87
$130.26
$130.26 - $130.26
$130.26
$54.98
$54.98 - $54.98
$54.98

ETC-AK21 - Temperature Sensor Danfoss (Compare to Danfoss 084N2003)

ETC–AK21 This PT1000 features our signature bullet tip design and a quality PVC jacket. The two wire sensor is designed for long lasting and precis...

View full details
$130.26
$130.26 - $130.26
$130.26
$54.98
$54.98 - $54.98
$54.98
$18.43 - $18.43
$18.43
$18.43 - $18.43
$18.43

ETC-ZTP2-X - Zone Temperature Sensor (809-6590, 080Z2187)

ETC-ZTP2-X The ETC-ZTP2 (zone temperature probe) comprises a temperature sensor housed within a plastic casing engineered to facilitate multi-direc...

View full details
$18.43 - $18.43
$18.43
$18.43 - $18.43
$18.43
$28.74 - $28.74
$28.74
$28.74 - $28.74
$28.74

ETC-CTPKIT - Com-Trol and CPC Temp. Sensor Resistor Kit (50pk)

ETC-CTPKIT   Resistor which allows Copeland/Emerson/CPC and COMTROL temperature sensors to be used on Danfoss Adap-Kool input modules. Pack of 50. ...

View full details
$28.74 - $28.74
$28.74
$28.74 - $28.74
$28.74
$157.50
$157.50 - $157.50
$157.50
$102.62
$102.62 - $102.62
$102.62

ETC-1804-S - Low Voltage Sensor Cable

ETC-1804-S    This 18-gauge stranded shielded cable is perfect for EMS sensor installations for refrigeration, HVAC and other low voltage electr...

View full details
$157.50
$157.50 - $157.50
$157.50
$102.62
$102.62 - $102.62
$102.62
$92.50
$92.50 - $92.50
$92.50
$61.32
$61.32 - $61.32
$61.32

ETC-1802-S - Low Voltage Sensor Cable

ETC-1802-S    This 18-gauge stranded shielded cable is perfect for EMS sensor installations for refrigeration, HVAC and other low voltage electr...

View full details
$92.50
$92.50 - $92.50
$92.50
$61.32
$61.32 - $61.32
$61.32
$357.15
$357.15 - $357.15
$357.15
$198.52
$198.52 - $198.52
$198.52

ETC-HUMD-E Relative Humidity & Temperature Sensor (Emerson)

Emerson Humid & Temp Sensor / CPC Equivalent– 203-5752 IN STOCK! Relative Humidity & Temperature Sensor  Product Specifications Wall Mount...

View full details
$357.15
$357.15 - $357.15
$357.15
$198.52
$198.52 - $198.52
$198.52
ETC-1126 Red Emerson/Copeland CPC Temperature Sensor for accurate coil outlet temperature measurement, equivalent to Emerson part number 501-1126.
$43.64
$43.64 - $43.64
$43.64
$17.36
$17.36 - $17.36
$17.36

ETC-1126 - Red Coil Outlet Temperature Sensor | Emerson 501-1126

The ETC-1126 Red Emerson / Copeland / CPC Temperature Sensor is a high-quality coil outlet temperature sensor designed for accurate temperature mea...

View full details
$43.64
$43.64 - $43.64
$43.64
$17.36
$17.36 - $17.36
$17.36
$56.64 - $56.64
$56.64
$56.64 - $56.64
$56.64

ETC-ASTP-X - Emerson or Danfoss Air Supply Temperature Sensor (080Z2186)

88 in stock

ETC-ASTP-E/D BuyEMS.net is excited to offer a cost effective alternate option to the Danfoss ASTP2 air supply sensor (PN 080Z2186). This is a dire...

View full details
$56.64 - $56.64
$56.64
$56.64 - $56.64
$56.64
$18.56 - $37.78
$18.56 - $37.78
$18.56 - $37.78
$18.56

ETC-DUCT-E-xx - Emerson 10K Duct Probe (various lengths)

845-1400   Emerson/CPC/Copeland 10K Duct Temperature Sensor

$18.56 - $37.78
$18.56 - $37.78
$18.56 - $37.78
$18.56
$987.15
$987.15 - $987.15
$987.15
$641.76
$641.76 - $641.76
$641.76

Belden 8461 Communication Cable

Belden 8461 1000 FT | 1 Pair | 18 AWG stranded (7x26) tinned copper conductors | PVC insulation | twisted pair | PVC jacket, 1,000 ft box. Ite...

View full details
$987.15
$987.15 - $987.15
$987.15
$641.76
$641.76 - $641.76
$641.76
$485.00
$485.00 - $485.00
$485.00
$481.23
$481.23 - $481.23
$481.23

ETC-Comm-E/D

ETC-Comm-E/D    ETC-Comm-1K Data Sheet   This 22awg stranded shielded communication cable is perfect for Danfoss and Emerson EMS Installations. U...

View full details
$485.00
$485.00 - $485.00
$485.00
$481.23
$481.23 - $481.23
$481.23
$311.50
$311.50 - $311.50
$311.50
$189.68
$189.68 - $189.68
$189.68

ETC-1808-S - Low Voltage Sensor Cable

ETC-1808-S    This 18-gauge stranded shielded cable is perfect for EMS sensor installations for refrigeration, HVAC and other low voltage electr...

View full details
$311.50
$311.50 - $311.50
$311.50
$189.68
$189.68 - $189.68
$189.68
$569.31
$569.31 - $569.31
$569.31
$500.00
$500.00 - $500.00
$500.00

Mirrored Ethernet I/O Relay 4 Output Combo Pack

Simple remote I/O mirroring over any ethernet network with the ETC BM108 Mirrored I/O 8 channel input module and the BM105 Mirrored I/O 4 relay ou...

View full details
$569.31
$569.31 - $569.31
$569.31
$500.00
$500.00 - $500.00
$500.00
ETC-Stylus pen for E3 and 880A controllers with adhesive mount, 4.5 inches long and 0.5 inches wide.
$11.83 - $11.83
$11.83
$11.83 - $11.83
$11.83

EMS Touch Screen Stylus

20 in stock

The ETC-Stylus is the perfect accessory for your E3 and 880A controllers, offering precision and convenience in one compact tool. The stylus ensure...

View full details
$11.83 - $11.83
$11.83
$11.83 - $11.83
$11.83
ETC-5104 3.6V Lithium Memory Battery for E2 Controller, AA size for long-lasting power backup and secure memory retention.
$19.68 - $19.68
$19.68
$19.68 - $19.68
$19.68

ETC-5104 Lithium Battery for E2 Controller | 119-5104

In stock

Keep your E2 Controller running smoothly with the reliable ETC-5104 Lithium Battery. Designed to provide long-lasting power, this lithium memory ba...

View full details
$19.68 - $19.68
$19.68
$19.68 - $19.68
$19.68

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare