Visit the JIUJIANG HENGTONG AUTOCONTROL DEVICE CO.,LTD. store

Freezer computer controller

10/10 fairsManufacturerModel HT-LG-03

New for the 140th FairGreen / low-carbonSmart product

$500–$2000/ unit FOB

The supplier did not say what one unit is (piece, set, box). We confirm this when we get the quote.

MOQ 5,000 unit

Estimated landed cost

$17 / unit

range $7.79–$27 · total ≈ $87,307

Quantity

FOB goods (5,000): $62,500
Ocean freight + handling (50.0 CBM): $6,700
US duty (3.5%): $2,188
Section 301 tariff (25.0%): $15,625
Customs fees (MPF/HMF): $295

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

Visit the JIUJIANG HENGTONG AUTOCONTROL DEVICE CO.,LTD. store

Freezer computer controller

10/10 fairsManufacturerModel HT-LG-03

New for the 140th FairGreen / low-carbonSmart product

$500–$2000/ unit FOB

The supplier did not say what one unit is (piece, set, box). We confirm this when we get the quote.

MOQ 5,000 unit

Estimated landed cost

$17 / unit

range $7.79–$27 · total ≈ $87,307

Quantity

FOB goods (5,000): $62,500
Ocean freight + handling (50.0 CBM): $6,700
US duty (3.5%): $2,188
Section 301 tariff (25.0%): $15,625
Customs fees (MPF/HMF): $295

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

About this product

Materials: Electric boards, fiberglass boards, and all kinds of plastic boards
Color: GREEN,YELLOW
Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Others
Made in: Jiangxi, China

$500–$2000/ unit FOB

The supplier did not say what one unit is (piece, set, box). We confirm this when we get the quote.

MOQ 5,000 unit

Estimated landed cost

$17 / unit

range $7.79–$27 · total ≈ $87,307

Quantity

FOB goods (5,000): $62,500
Ocean freight + handling (50.0 CBM): $6,700
US duty (3.5%): $2,188
Section 301 tariff (25.0%): $15,625
Customs fees (MPF/HMF): $295

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

About this product

Materials: Electric boards, fiberglass boards, and all kinds of plastic boards
Color: GREEN,YELLOW
Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Others
Made in: Jiangxi, China

Product details

Materials	Electric boards, fiberglass boards, and all kinds of plastic boards
Color	GREEN,YELLOW

From the supplier

RSTGND-SWM5V

Freezer computer controller

Electric parameter

input voltage：AC220V/50HZ

ambient temperature：-40℃～+85℃

ambient humidity：20%～80%

stand-by power consumption：0.5W

Component of Controller

Consists of the power supply board and display board, power frequency transformer produce power on the power supply board, display board consist of microcomputer control chip, LED display(include driver),buzzer(include driver) and press button.

Safe performance

Pass the safe performance inspection standard of home appliance EMC

Main component request

MCU use high cost performance famous semiconductor company STM8 series. conversion accuracy is 10 units.

Relay

Relay use the products from Xiamen Hongfa, the rating current, voltage is 10A/277VAC, compared with the control of load has a sufficient remain.

PCB

The main control board and display board use FR-4, thickness: 1.2mm±0.15mm; brush moisture proof paint on the back.

Press button

Use mechanical buttons, cooperate with panel button after installation button rapid response, stability is good.

Product function

Temperature accuracy 0.5°C, temperature range -50°C-63°C

Temperature setting of refrigeration and freezer and LED display program

Refrigeration temperature loop setting：8℃～7℃～6℃～5℃～4℃～3℃～2℃～8℃

Freezer temperature loop setting：-12℃～-14℃～-16℃～-18℃～-20℃～-22℃～-24℃～-26℃～-30℃～-12℃

Parameter setting, power cut memory

Sensor fault alarm

Alarm elimination program

Operated in fault program

Button lock function

Digital display on-off function

Compressor delay start protect function

Compressor long time operation protect function

About the supplier

JIUJIANG HENGTONG AUTOCONTROL DEVICE CO.,LTD.

Main products: Baking Oven Parts,Refrigerator Parts,Air Conditioner Parts,Refrigerator Parts,Washing Machine Parts,Electric Deep Fryer Parts,Water Dispenser Parts,Wine Refrigerator Parts,Dishwasher Parts,Vegetable and Fruit Washing Machine Parts,Coffee Machine Part,Home Air Purifier parts,Electric heater parts