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![Contemporary Controls EISK5-100T Skorpion 5-Port 10/100Mbps Switch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/eisk_e98d9045-91ba-4f94-8eb5-6f1a19563d78_medium.jpg?v=1708892790)
EISK5-100T | Skorpion 5-Port 10 / 100Mbps Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-100T
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![Veris H921 Current Transducer | Split-Core | 0-120A | 4-20mA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H921_medium.jpg?v=1706643274)
H921 | Current Transducer | Split-Core | 0-120A | 4-20mA | Veris
Brand: Veris
SKU: H921
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![Water Heater Parts 100276374 Door Switch AO Smith Hex Temperature Beginning Serial #F14 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/958535_2d269bb6-fc5f-4d70-a796-270f11b4ffac_medium.jpg?v=1717449801)
100276374 | Door Switch AO Smith Hex Temperature Beginning Serial #F14 | Water Heater Parts
Brand: Water Heater Parts
SKU: 100276374
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![Belimo LF120 US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/LF120_US-product_retina_d42e3a10-a0e9-425b-ab8d-5017544e991d_medium.jpg?v=1714684052)
LF120 US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On / Off | Belimo
Brand: Belimo
SKU: LF120 US
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![Belimo ZTH US Handheld programming tool with ZK1-GEN | ZK2-GEN and ZK6-GEN. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ZTH_US_Non_Fail-Safe_Actuator_Accessory-product_retina_994eb200-0b7a-4f7c-b89e-9f4e2be9f3d6_medium.jpg?v=1714684550)
ZTH US | Handheld programming tool with ZK1-GEN | ZK2-GEN and ZK6-GEN. | Belimo
Brand: Belimo
SKU: ZTH US
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![Danfoss 065B8900 ESBE ATA Thermostatic Draft Regulator, 3/4" FNPT, 2.2 Pound-force (10N) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG323938319692_preview_medium.jpg?v=1711058679)
065B8900 | ESBE ATA Thermostatic Draft Regulator, 3 / 4" FNPT, 2.2 Pound-force (10N) | Danfoss
Brand: Danfoss
SKU: 065B8900
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![Veris H608 Mini Split-Core | Adj. | Range: 0.50-175AAC Output: N.O. | 1.0A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H608_f204436b-5583-44d3-9965-7fbdaa5b60aa_medium.jpg?v=1718306602)
H608 | Mini Split-Core | Adj. | Range: 0.50-175AAC Output: N.O. | 1.0A | Veris
Brand: Veris
SKU: H608
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![Midland Metal Mfg. 982130 1/2 X 260 GREEN OXYGEN TAPE, Accessories, Teflon Tapes, Green Oxygen Tape | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/982130_medium.jpg?v=1708964389)
982130 | 1 / 2 X 260 GREEN OXYGEN TAPE, Accessories, Teflon Tapes, Green Oxygen Tape | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 982130
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![Midland Metal Mfg. 86022 M22 X M22 UNION, Pneumatics, Pressure Washer Fittings, M22 x M22 Female Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/86022_f56cc8ea-c7e6-4b89-b0bf-ebeacb91181e_medium.jpg?v=1708963291)
86022 | M22 X M22 UNION, Pneumatics, Pressure Washer Fittings, M22 x M22 Female Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 86022
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![Belimo LF24 US Damper Actuator | 35 in-lb | Spg Rtn | 24V | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/LF24_US-product_retina_652dba68-54ea-450d-899a-0a7fa4175cb0_medium.jpg?v=1714684055)
LF24 US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | On / Off | Belimo
Brand: Belimo
SKU: LF24 US
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![Midland Metal Mfg. 21178 2 GALVANIZED VENT CAP, Nipples and Fittings, Galvanized 150# Malleable Fitting, Mushroom Vent Caps | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/21178_medium.jpg?v=1708954284)
21178 | 2 GALVANIZED VENT CAP, Nipples and Fittings, Galvanized 150# Malleable Fitting, Mushroom Vent Caps | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 21178
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![Midland Metal Mfg. 18080 3/8 X 5/16 REDUCING COMP UNION, Brass Fittings, Compression, Reducing Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/18080_eaf8d18f-a389-4df4-b624-5338d3d2939d_medium.jpg?v=1708953337)
18080 | 3 / 8 X 5 / 16 REDUCING COMP UNION, Brass Fittings, Compression, Reducing Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18080
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![Siemens QAA2280.FWSC Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/QAA2280.FWSC_medium.jpg?v=1692722917)
QAA2280.FWSC | Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Siemens
Brand: Siemens
SKU: QAA2280.FWSC
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![Viconics VT7652B5031 Thermostat | Roof | 2 Heat Cntct | 2 Cool Cntct | Programmable | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VT7652B5031_05054bc4-ea84-45d9-b3ef-3d93e3ef36b4_medium.jpg?v=1717019676)
VT7652B5031 | Thermostat | Roof | 2 Heat Cntct | 2 Cool Cntct | Programmable | Viconics
Brand: Viconics
SKU: VT7652B5031
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![Siemens AQF3100 Radiation/Sun Shield for Outside Air RH Sensors | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQF3100_medium.jpg?v=1692721436)
AQF3100 | Radiation / Sun Shield for Outside Air RH Sensors | Siemens
Brand: Siemens
SKU: AQF3100
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![Jomar 105-634G 3/4" | Lead Free Expansion Pex (A) Inline Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/E-521G_da4b1e4b-11cd-45fb-999b-49c3c1adf5f8_medium.jpg?v=1707856290)
105-634G | 3 / 4" | Lead Free Expansion Pex (A) Inline Check Valve | Jomar
Brand: Jomar
SKU: 105-634G
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![Belimo ARX24-MFT Valve Actuator | Non-Spg | 24V | MFT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ARQX24-MFT_web_911c9dd5-b995-4fee-ae67-e738d3460949_medium.png?v=1714682163)
ARX24-MFT | Valve Actuator | Non-Spg | 24V | MFT | Belimo
Brand: Belimo
SKU: ARX24-MFT
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![Veris H300 Current Switch | Mico | Split-Core | Fixed | N.O | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H300_medium.jpg?v=1689243581)
H300 | Current Switch | Mico | Split-Core | Fixed | N.O | Veris
Brand: Veris
SKU: H300
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![KMC BAC-5051E Router: BACnet, IP/Enet/Single MSTP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BAC-5051E-medium_medium.jpg?v=1715960084)
BAC-5051E | Router: BACnet, IP / Enet / Single MSTP | KMC (OBSOLETE)
Brand: KMC
SKU: BAC-5051E
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![Contemporary Controls EISK8-100T Skorpion 8-Port 10/100Mbps Switch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/eisk_ef117314-eb0c-4698-9b6a-3fa1449a49f8_medium.jpg?v=1708892809)
EISK8-100T | Skorpion 8-Port 10 / 100Mbps Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK8-100T
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![Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/CCV_B2_LF-product_retina_9dbd98f7-4848-41e0-9f06-3c8fb7c8b5a3_medium.jpg?v=1714682626)
B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w / Spg Rtn | 120V | On / Off | Belimo
Brand: Belimo
SKU: B225+LF120 US
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![ACI PAM-1 Relay | 10 Amp | Coil: 24 VAC or VDC / 120 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/aci-pam-1_5e1d66ff-9e11-4cb8-8072-89186ca5a154_medium.jpg?v=1706911745)
PAM-1 | Relay | 10 Amp | Coil: 24 VAC or VDC / 120 VAC | ACI
Brand: ACI
SKU: PAM-1
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View all →![Belimo FSLF120 US Fire & Smoke Actuator | 30 in-lb | Spg Rtn | 120V | On/Off | 1m Cable | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FSLF120-US-web_53b86354-0c5c-403d-8790-eae2efed551c_large.png?v=1714683634)
FSLF120 US | Fire & Smoke Actuator | 30 in-lb | Spg Rtn | 120V | On/Off | 1m Cable | Belimo
Brand: Belimo
SKU: FSLF120 US![KMC BAC-5051E Router: BACnet, IP/Enet/Single MSTP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BAC-5051E-medium_large.jpg?v=1715960084)
BAC-5051E | Router: BACnet, IP/Enet/Single MSTP | KMC (OBSOLETE)
Brand: KMC
SKU: BAC-5051E