ZSTX 20-68℃ (B型TY4251 SSP 20-68℃)(Φ5mm玻璃球)(主型) ZSTZ 20-141℃ (B型TY4151 SSU 20-141℃)(Φ5mm玻璃球) ZSTX 20-141℃ (B型TY4251 SSP 20-141℃)(Φ5mm玻璃球) ZSTZ 20-68℃ (B型TY4151 SSU 20-68℃)(Φ5mm玻璃球) ZSTX 20-79℃ Φ5mm (TY4251) ZSTX 20-93℃ Φ5mm (TY4251) ZSTZ 20-79℃ Φ5mm (TY4151) ZSTZ 20-93℃ Φ5mm (TY4151) |