Car Relay Tester
The Car Relay Tester will automatically detect the pin position, the release time of the action, and the consistency of the relay in each test phase. If the tester lights up the green LED light, the relay is normal; if the red LED light is on, the relay is abnormal.
First, clip the alligator clip of the tester to the car battery, the black clip on the negative pole, and the red clip on the positive pole. When the red LED light is on, it means the tester can start the test. Check the relay before testing. Select the appropriate socket according to the pins, insert the relay into sockets, press the “Test” button, and the tester will automatically detect the pin position of the unknown relay.
Suitable for most general-purpose automotive relays on the market. When testing, it needs to be connected to the car’s 11V-15V battery. The car battery must be a 12V battery, and the battery voltage must be between 11V-15V; 2. The applicable coil resistance is preferably above 20 ohms.
Our automotive Relay tester is small and easy to carry around for on-the-go jobs or for easy storage. Its compact design allows easy use no matter where you are.
With our patented design this relay tester will give you the results you need quickly and easily.
1. Connect the power leads to the car battery –black alligator clip to negative terminal, red alligator clip to positive terminal.
2. Tester is powered up when the LED illuminates in RED.
3. Check the relay before plugging into the tester. If it’s a 4 pin relay,select”4 pin” on the tester.If it’s a 5 pin relay, select”5 pin”on the tester.
4. Plug in the relay into one of the three receptacles.
5. Press the “TEST” button.
6. Tester will check the pin configuration of the unknown relay. Tester will light the RED LED if the unkonwn relay is not the same to the most of common automotive relaysor the pin of the unknown relay is destroyed.
7.Tester will open and close the relay 10 times for testing the time to contacts closure and opening if the pin configuration of the relay is right. Tester will light the RED LED immediately if the time is overtime.
8. Tester will check the consistency of the relay after testing the time to contacts closure and opening ten times. Tester will light the GREEN LED if the test passed, if not light the RED LED.
9. Disconnect power leads from the car battery and remove relay from the tester.
Attention:
1. The car battery must be 12V battery, and the voltage of the battery is among 11V-15V.
2. Ideal for coil resistance above 20 ohms.







Albanian Lek (ALL)
Algerian Dinars (DZD)
Angolan Kwanza (AOA)
Argentine Peso (ARS)
Aruban Florin (AWG)
Australian Dollar (AUD)
Azerbaijani Manat (AZN)
Bahamian Dollar (BSD)
Bahraini Dinar (BHD)
Bangladeshi Taka (BDT)
Barbadian Dollar (BBD)
Belarusian Ruble (BYN)
Belize Dollar (BZD)
Bermudan Dollar (BMD)
Bhutanese Ngultrum (BTN)
Bolivian Boliviano (BOB)
Bosnia-Herzegovina Convertible Mark (BAM)
Botswanan Pula (BWP)
Brazilian Real (R$)
British Pound Sterling (£)
Brunei Dollar (BND)
Bulgarian Lev (BGN)
Burundian Franc (BIF)
CNH (CNH)
Cambodian Riel (KHR)
Canadian Dollar (CA$)
Cape Verdean Escudo (CVE)
Cayman Islands Dollar (KYD)
Central African CFA franc (XAF)
Chilean Peso (CLP $)
Colombian Peso (COP)
Comorian Franc (KMF)
Costa Rican Colón (CRC)
Croatian Kuna (HRK)
Cuban Peso (CUP)
Czech Republic Koruna (CZK)
Danish Krone (DKK)
Djiboutian Franc (DJF)
Dominican Peso (DOP)
Egyptian Pound (EGP)
Eritrean Nakfa (ERN)
Ethiopian Birr (ETB)
Euro (€)
Falkland Islands Pound (FKP)
Fijian Dollar (FJD)
Gambian Dalasi (GMD)
Georgian Lari (GEL)
Ghanaian Cedi (GHS)
Gibraltar Pound (GIP)
Guatemalan Quetzal (GTQ)
Guinean Franc (GNF)
Guyanaese Dollar (GYD)
Haitian Gourde (HTG)
Honduran Lempira (HNL)
Hong Kong Dollar (HK$)
Hungarian Forint (HUF)
Icelandic Króna (ISK)
Indian Rupee (Rs.)
Indonesian Rupiah (IDR)
Iranian Rial (IRR)
Iraqi Dinar (IQD)
Israeli Shekel (ILS)
Jamaican Dollar (JMD)
Japanese Yen (¥)
Jordanian Dinar (JOD)
Kazakhstani Tenge (KZT)
Kenyan Shilling (KES)
Kuwaiti Dinar (KWD)
Kyrgystani Som (KGS)
Laotian Kip (LAK)
Lebanese Pound (LBP)
Lesotho Loti (LSL)
Liberian Dollar (LRD)
Libyan Dinar (LYD)
Macanese Pataca (MOP)
Macedonian Denar (MKD)
Malagasy Ariary (MGA)
Malawian Kwacha (MWK)
Malaysian Ringgit (MYR)
Maldivian Rufiyaa (MVR)
Mauritanian Ouguiya (MRO)
Mauritian Rupee (MUR)
Mexican Peso (MX$)
Moldovan Leu (MDL)
Mongolian Tugrik (MNT)
Moroccan dirham (MAD)
Mozambican Metical (MZN)
Myanmar Kyat (MMK)
Namibian Dollar (NAD)
Nepalese Rupee (NPR)
Netherlands Antillean Guilder (ANG)
New Taiwan Dollar (NT$)
New Zealand Dollar (NZ$)
Nicaraguan Córdoba (NIO)
Nigerian Naira (₦)
North Korean Won (KPW)
Norwegian Krone (NOK)
Omani Rial (OMR)
Pakistan Rupee (PKR)
Panamanian Balboa (PAB)
Papua New Guinean Kina (PGK)
Paraguayan Guarani (PYG)
Peruvian Nuevo Sol (PEN)
Philippine Peso (PHP)
Polish Zloty (PLN)
Qatari Riyals (QAR)
Romanian Leu (RON)
Russian Ruble (RUB)
Rwandan Franc (RWF)
Salvadoran Colon (SVC)
Samoan Tala (WST)
Sao Tome and Principe (STD)
Saudi Riyal (SAR)
Serbian Dinar (RSD)
Seychellois Rupee (SCR)
Sierra Leonean Leone (SLL)
Singapore Dollar (SGD)
Solomon Islands Dollar (SBD)
Somali Shilling (SOS)
South African Rands (ZAR)
South Korean Won (₩)
Sri Lankan Rupee (LKR)
Sudanese Pound (SDG)
Surinamese Dollar (SRD)
Swazi Lilangeni (SZL)
Swedish Krona (SEK)
Swiss Franc (CHF)
Syrian Pound (SYP)
Tajikistani Somoni (TJS)
Tanzanian Shilling (TZS)
Thai Baht (฿)
Tongan Paanga (TOP)
Trinidad and Tobago Dollar (TTD)
Tunisian Dinars (TND)
Turkish Lira (TRY)
Turkmenistani Manat (TMT)
US Dollar ($)
Ugandan Shilling (UGX)
Ukrainian Hryvnia (грн.)
United Arab Emirates Dirham (AED)
Uruguayan Peso (UYU)
Uzbekistani Som (UZS)
Vanuatu Vatu (VUV)
Vietnamese Dong (₫)
West African CFA Franc (XOF)
Yemeni Rial (YER)
Zimbabwean Dollar (2009) (ZWL)












