
Refrigerator Defrost Timer (TMDF706CD1)
Refrigerator defrost timer, model TMDF706CD1 (Z177), AC200/240V 50/60Hz, 4-pin terminals numbered 1 to 4.
Enquire NowIn a frost-free refrigerator, the defrost timer starts and stops the defrost heater so ice does not build up on the evaporator and block airflow. When it fails you may see heavy frost on the freezer wall, a warm fridge section or a heater that never switches off. Defrost timers differ by model, terminals and cycle times.
The best match is the code printed on the old timer. If you cannot read it, send us the refrigerator brand and model and a photo of the timer and its terminals.
A defrost timer is a small, inexpensive part, but the wrong one can leave the heater running too long or not at all. Check the voltage and cycle times against the old timer, and disconnect the refrigerator from the power before you remove it.
Our catalogue currently lists 14 refrigerator defrost timers from Coolway, SAMREF, PCC, Sankyo and others. Each product has its own page with the model number and the specifications we hold for it. Stock changes, so message us the product code on WhatsApp to confirm availability and price.

Refrigerator defrost timer, model TMDF706CD1 (Z177), AC200/240V 50/60Hz, 4-pin terminals numbered 1 to 4.
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Refrigerator defrost timer, model TMDF702ZH2 (9302D), AC200/240V 50/60Hz, 4-pin terminals.
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Refrigerator defrost timer, model TMDF704KD1 (8100C), AC200/240V 50/60Hz, 4-pin terminals.
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SAMREF refrigerator defrost timer, model DHKA-802-1 (part no. 5024001), AC220V 50/60Hz, 4-pin terminals. Made in China.
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Sankyo refrigerator defrost timer, model TMDJ625ZF1, 220VAC 50/60Hz, 5A non-inductive 1/2HP, 6 hour 25 minute cycle, 4-pin terminals. Made in Korea.
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SAMREF 8-hour refrigerator defrost timer, part no. 483213 (Spec. UX-2001-00), 220V 50/60Hz, 10A non-inductive 1/2hp, 4-pin terminals in the order 2-1-4-3. Made in China.
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SAMREF 8-hour refrigerator defrost timer, part no. 483214 (Spec. UX-2001-00), 220V 50/60Hz, 10A non-inductive 1/2hp, 4-pin terminals in the order 2-3-4-1. Made in China.
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SAMREF 8-hour refrigerator defrost timer, part no. 483216 (Spec. UX-2001-00), 220V 50/60Hz, 10A non-inductive 1/2hp, 4-pin terminals in the order 4-3-2-1. Made in China.
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Refrigerator defrost timer, model TMDE520TC1, AC200-240V, cycle time 5H01M, defrost time 20M50S, with blue reset lever and quick-connect terminals.
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SCD refrigerator defrost timer, model TMDE520PC1, AC220-240V, cycle time 5H01M, defrost time 20M50S, with blue reset lever and quick-connect terminals.
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Refrigerator defrost timer, model TMDE807TC1, AC200-240V, cycle time 8H01M (50Hz), defrost time 7M08S (50Hz), quick-connect terminals. Made in Korea.
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Refrigerator defrost timer, model TMDEX09TC1, AC200-240V, cycle time 12H21M (50Hz) / 10H18M (60Hz), defrost time 10M56S (50Hz) / 9M07S (60Hz), quick-connect terminals.
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SAMREF refrigerator defrost timer, model TMDE706SC, AC200~240V 50/60Hz, cycle time 7H54M / 6H35M, defrost time 7M30S / 6M15S, with green reset lever and quick-connect terminals. Made in China.
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PCC (Pacific Controls) refrigerator defrost timer, model TD-20C, AC240V 50/60Hz, 4.5A/5A; terminals 2-3: 4.5A resistive, terminals 3-4: 16A LRA / 4A FLA; 4 pins marked 1 BN, 2 GY, 3 BK, 4 BO. Made in China.
Enquire NowMatch the code printed on the old timer, its terminals and its cycle times. If the code is unreadable, send us the refrigerator brand and model and a photo of the timer.
Heavy frost on the freezer back wall or evaporator, a warm fridge section while the freezer is iced up, or a defrost cycle that never starts. A faulty defrost heater or thermostat can cause the same symptoms.
No. Timers differ in terminals, cycle times and voltage, so only fit one that matches the original.
Coolway has two branches: East Riffa (Shop 1641, Road 539, Block 905) and Tubli (Shop 187, Road 7, Block 713), both open 8:00 AM – 7:00 PM, Saturday to Thursday. Message us the product code on WhatsApp to confirm availability before you visit.
نوفر تايمرات ذوبان الجليد (ديفروست) للثلاجات من عدة ماركات وموديلات. تختلف التايمرات في أطراف التوصيل وأزمنة الدورة، لذلك طابق الرمز المكتوب على التايمر القديم، أو أرسل لنا ماركة الثلاجة وموديلها وصورة للتايمر عبر واتساب.
Coolway Refrigeration Spare Parts Co. W.L.L. stocks AC, refrigeration and washing machine spare parts at two branches in Bahrain, both open 8:00 AM – 7:00 PM, Saturday to Thursday.