Here is a New Old Stock Intermotor Radfan (Radiator Fan) Switch for 

Talbot Samba 1.0 LE, LS 1981-86

Talbot Samba 1.1 LS, GL 1982-86

Talbot Samba 1.4 GLS, S 1982-86

Simca 1000 L, LS, GL, GLS, GLA 944cc 1977-79

Simca 1000 Special 1118cc 1976-79

Simca 1000 Special, Rallye, SR 1294cc 1972-79

Simca 1301 LS, GL, GLS, Special 1970-75

Simca 1501, Special 1970-75 models.