Evaporator Stage
AssemblyRefrigerant expansion coils providing final temperature drop to −80 °C. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Evaporator Stage parts and their functions
5 top-level parts · 8 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Expansion Valve | 1× | Thermostatic expansion valve, needle tuning |
| 2 | Evaporator Coil | 1× | Copper or aluminum tubing, low-stage circuit |
| 3 | Air Circulation Fan | 1× | Low-speed blower for even cooling |
| 4 | Defrost Heater | 1× | Resistance heater for periodic frost removal |
| 5 | SMD Passive (R/C/L) | 4× | Solenoid valve for defrost cycle |
3D model
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Build & assembly graph
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Bill of materials for Evaporator Stage
5 top-level lines · 5 rows shown · 8 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Expansion Valve | ult-freezer-expansion-valve | 1× | 1 | · | part |
| 2 | Evaporator Coil | ult-freezer-evaporator-coil | 1× | 1 | · | part |
| 3 | Air Circulation Fan | ult-freezer-fan-air-circulation | 1× | 1 | · | part |
| 4 | Defrost Heater | ult-freezer-defrost-heater | 1× | 1 | · | part |
| 5 | SMD Passive (R/C/L) | smd-passives | 4× | 4 | · | part |
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Where the evaporator stage is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |