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Texas Instruments Interface - I/O Expanders

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PLN) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package/Case	Interface Type	Number of I/Os	Interrupt Output	Supply Voltage - Min	Supply Voltage - Max	Maximum Clock Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	ESD Protection
Interface - I/O Expanders Remote 8B I2C and Lo w-Pwr I/O Expander TCA9534PWR Texas Instruments 1: 6,56 zł 12 447In Stock	Mfr. Part No. TCA9534PWR Mouser Part No 595-TCA9534PWR	Texas Instruments	Interface - I/O Expanders Remote 8B I2C and Lo w-Pwr I/O Expander	Datasheet	12 447In Stock	Cut Tape 6,56 zł 4,80 zł 4,39 zł 3,90 zł Reel 3,27 zł View 3,65 zł 3,51 zł 3,49 zł 3,20 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000	TCA9534	SMD/SMT	TSSOP-16	I2C, Serial, SMBus	8 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 16bit I2C LP I/O Expander A 595-T A 595-TCA9535DBT TCA9535DBR Texas Instruments 1: 7,70 zł 2 006In Stock	Mfr. Part No. TCA9535DBR Mouser Part No 595-TCA9535DBR	Texas Instruments	Interface - I/O Expanders Remote 16bit I2C LP I/O Expander A 595-T A 595-TCA9535DBT Learn More about Texas Instruments ti tca9535 expander	Datasheet	2 006In Stock	Cut Tape 7,70 zł 5,72 zł 5,24 zł 4,66 zł Reel 3,93 zł View 4,39 zł 4,24 zł 4,12 zł 3,78 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000	TCA9535	SMD/SMT	SSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	5.5 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus TCA9536BDTMR Texas Instruments 1: 6,73 zł 5 740In Stock	Mfr. Part No. TCA9536BDTMR Mouser Part No 595-TCA9536BDTMR	Texas Instruments	Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus Learn More about Texas Instruments ti tca9536 io expander	Datasheet	5 740In Stock	Cut Tape 6,73 zł 4,97 zł 4,49 zł 4,01 zł View Reel 3,25 zł 3,76 zł 3,62 zł 3,60 zł 3,48 zł 3,25 zł MouseReel Available	Min.: 1 Mult.: 1 : 5 000	TCA9536	SMD/SMT	X2SON-8	I2C, SMBus	4 I/O	With Interrupt	1.65 V	5.5 V	1 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	1 kV, 2 kV, 4 kV
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus TCA9536CDTMR Texas Instruments 1: 6,78 zł 2 314In Stock	Mfr. Part No. TCA9536CDTMR Mouser Part No 595-TCA9536CDTMR	Texas Instruments	Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus Learn More about Texas Instruments ti tca9536 io expander	Datasheet	2 314In Stock	Cut Tape 6,78 zł 4,97 zł 4,49 zł 4,01 zł View Reel 3,30 zł 3,77 zł 3,62 zł 3,60 zł 3,38 zł 3,30 zł MouseReel Available	Min.: 1 Mult.: 1 : 5 000	TCA9536	SMD/SMT	X2SON-8	I2C, SMBus	4 I/O	With Interrupt	1.65 V	5.5 V	1 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	1 kV, 2 kV, 4 kV
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus TCA9536DGKR Texas Instruments 1: 6,38 zł 5 728In Stock 7 500Expected 6/14/2027	Mfr. Part No. TCA9536DGKR Mouser Part No 595-TCA9536DGKR	Texas Instruments	Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus Learn More about Texas Instruments ti tca9536 io expander	Datasheet	5 728In Stock 7 500Expected 6/14/2027	Cut Tape 6,38 zł 4,71 zł 4,24 zł 3,76 zł Reel 3,15 zł View 3,53 zł 3,39 zł 3,36 zł 3,08 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500	TCA9536	SMD/SMT	VSSOP-8	I2C, SMBus	4 I/O	With Interrupt	1.65 V	5.5 V	1 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	1 kV, 2 kV, 4 kV
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus TCA9536DTMR Texas Instruments 1: 6,73 zł 4 440In Stock	Mfr. Part No. TCA9536DTMR Mouser Part No 595-TCA9536DTMR	Texas Instruments	Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus Learn More about Texas Instruments ti tca9536 io expander	Datasheet	4 440In Stock	Cut Tape 6,73 zł 4,97 zł 4,49 zł 4,01 zł View Reel 3,30 zł 3,76 zł 3,62 zł 3,60 zł 3,48 zł 3,30 zł MouseReel Available	Min.: 1 Mult.: 1 : 5 000	TCA9536	SMD/SMT	X2SON-8	I2C, SMBus	4 I/O	With Interrupt	1.65 V	5.5 V	1 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	1 kV, 2 kV, 4 kV
Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander TCA9539PWR Texas Instruments 1: 7,39 zł 12 619In Stock 14 000Expected 3/1/2027	Mfr. Part No. TCA9539PWR Mouser Part No 595-TCA9539PWR	Texas Instruments	Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander	Datasheet	12 619In Stock 14 000Expected 3/1/2027	Cut Tape 7,39 zł 5,46 zł 4,97 zł 4,44 zł Reel 3,74 zł View 4,16 zł 4,01 zł 3,66 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000	TCA9539	SMD/SMT	TSSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 16bit I2C and SMBux TCA9539RGER Texas Instruments 1: 10,12 zł 7 651In Stock	Mfr. Part No. TCA9539RGER Mouser Part No 595-TCA9539RGER	Texas Instruments	Interface - I/O Expanders Remote 16bit I2C and SMBux	Datasheet	7 651In Stock	Cut Tape 10,12 zł 7,57 zł 6,91 zł 6,20 zł Reel 5,41 zł View 5,85 zł 5,28 zł MouseReel Available	Min.: 1 Mult.: 1 : 3 000	TCA9539	SMD/SMT	VQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 8-bit I2C SMB us I/O Expander TCA9554ADBQR Texas Instruments 1: 6,07 zł 3 830In Stock	Mfr. Part No. TCA9554ADBQR Mouser Part No 595-TCA9554ADBQR	Texas Instruments	Interface - I/O Expanders Remote 8-bit I2C SMB us I/O Expander Learn More about Texas Instruments ti tca9554 tca9554a expander	Datasheet	3 830In Stock	Cut Tape 6,07 zł 4,44 zł 4,05 zł 3,57 zł Reel 3,07 zł View 3,36 zł 3,23 zł 3,20 zł 2,93 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500	TCA9554A	SMD/SMT	SSOP-16	I2C, Serial, SMBus	8 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan TCA9554DBR Texas Instruments 1: 7,17 zł 2 019In Stock	Mfr. Part No. TCA9554DBR Mouser Part No 595-TCA9554DBR	Texas Instruments	Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan Learn More about Texas Instruments ti tca9554 tca9554a expander	Datasheet	2 019In Stock	Cut Tape 7,17 zł 5,28 zł 4,80 zł 4,28 zł Reel 3,71 zł View 4,05 zł 3,90 zł 3,86 zł 3,54 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000	TCA9554	SMD/SMT	SSOP-16	I2C, Serial, SMBus	8 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554DWT TCA9554DWR Texas Instruments 1: 6,69 zł 4 495In Stock	Mfr. Part No. TCA9554DWR Mouser Part No 595-TCA9554DWR	Texas Instruments	Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554DWT Learn More about Texas Instruments ti tca9554 tca9554a expander	Datasheet	4 495In Stock	Cut Tape 6,69 zł 4,93 zł 4,44 zł 3,97 zł View Reel 3,28 zł 3,72 zł 3,58 zł 3,56 zł 3,28 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000	TCA9554	SMD/SMT	SOIC-16	I2C, Serial, SMBus	8 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 8-B I2C & SM Bus I/O Expander TCA9554PWR Texas Instruments 1: 6,60 zł 11 238In Stock	Mfr. Part No. TCA9554PWR Mouser Part No 595-TCA9554PWR	Texas Instruments	Interface - I/O Expanders Remote 8-B I2C & SM Bus I/O Expander Learn More about Texas Instruments ti tca9554 tca9554a expander	Datasheet	11 238In Stock	Cut Tape 6,60 zł 4,80 zł 4,35 zł 3,86 zł Reel 3,23 zł View 3,64 zł 3,50 zł 3,45 zł 3,16 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000	TCA9554	SMD/SMT	TSSOP-16	I2C, Serial, SMBus	8 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 1.65 to 5.5V 16bit I /O Expander A 595-T A 595-TCA9555DBT TCA9555DBR Texas Instruments 1: 8,54 zł 3 338In Stock	Mfr. Part No. TCA9555DBR Mouser Part No 595-TCA9555DBR	Texas Instruments	Interface - I/O Expanders 1.65 to 5.5V 16bit I /O Expander A 595-T A 595-TCA9555DBT Learn More about Texas Instruments ti tca9555 io expander	Datasheet	3 338In Stock	Cut Tape 8,54 zł 6,34 zł 5,76 zł 5,15 zł Reel 4,49 zł View 4,84 zł 4,71 zł 4,62 zł 4,28 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000	TCA9555	SMD/SMT	SSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	5.5 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders SDIO Port Expander TXS02612RTWR Texas Instruments 1: 7,04 zł 10 406In Stock 27 000On Order	Mfr. Part No. TXS02612RTWR Mouser Part No 595-TXS02612RTWR	Texas Instruments	Interface - I/O Expanders SDIO Port Expander	Datasheet	10 406In Stock 27 000On Order On Order Ship Dates Mfr. No: TXS02612RTWR Stock: 10 406 Can Dispatch Immediately On Order: 3 000 Expected 12/21/2026 3 000 Expected 1/21/2027 21 000 Expected 2/25/2027 Factory Lead Time: 26 Weeks	Cut Tape 7,04 zł 5,19 zł 4,75 zł 4,16 zł Reel 3,49 zł View 3,93 zł 3,77 zł 3,75 zł 3,42 zł MouseReel Available	Min.: 1 Mult.: 1 : 3 000	TXS02612	SMD/SMT	WQFN-24	Parallel	4 I/O	Without Interrupt	1.1 V	3.6 V	60 MHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders General-Purpose Outp ut Expander A 595-L A 595-LM8335TLX/NOPB LM8335TLE/NOPB Texas Instruments 1: 18,79 zł 170In Stock	Mfr. Part No. LM8335TLE/NOPB Mouser Part No 595-LM8335TLE/NOPB	Texas Instruments	Interface - I/O Expanders General-Purpose Outp ut Expander A 595-L A 595-LM8335TLX/NOPB	Datasheet	170In Stock	Cut Tape 18,79 zł 14,34 zł 13,20 zł 11,97 zł Reel 11,35 zł View 10,91 zł 10,52 zł 10,43 zł MouseReel Available	Min.: 1 Mult.: 1 : 250	LM8335	SMD/SMT	DSBGA-16	I2C, Serial	8 I/O	With Interrupt	1.8 V	3.3 V	26 MHz	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel	8 kV
Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518DWT A 595-PCA9518DWT PCA9518DW Texas Instruments 1: 19,40 zł 129In Stock	Mfr. Part No. PCA9518DW Mouser Part No 595-PCA9518DW	Texas Instruments	Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518DWT A 595-PCA9518DWT	Datasheet	129In Stock	19,40 zł 14,78 zł 13,60 zł 12,32 zł View 11,75 zł 11,31 zł 11,22 zł	Min.: 1 Mult.: 1	PCA9518	SMD/SMT	SOIC-20	I2C, Serial	5 I/O	Without Interrupt	3 V	3.6 V	400 kHz	- 40 C	+ 85 C	Tube	2 kV
Interface - I/O Expanders Rem 8B I2C & Lo-Pwr I/O Expander A 595-P A 595-PCA9534DBR PCA9534DB Texas Instruments 1: 19,05 zł 109In Stock	Mfr. Part No. PCA9534DB Mouser Part No 595-PCA9534DB	Texas Instruments	Interface - I/O Expanders Rem 8B I2C & Lo-Pwr I/O Expander A 595-P A 595-PCA9534DBR	Datasheet	109In Stock	19,05 zł 14,52 zł 12,32 zł 11,79 zł View 11,70 zł 11,66 zł 11,26 zł 11,13 zł	Min.: 1 Mult.: 1	PCA9534	SMD/SMT	SSOP-16	I2C, Serial, SMBus	8 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Tube	2 kV
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander PCA9534DGVR Texas Instruments 1: 17,16 zł 203In Stock	Mfr. Part No. PCA9534DGVR Mouser Part No 595-PCA9534DGVR	Texas Instruments	Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander	Datasheet	203In Stock	Cut Tape 17,16 zł 12,89 zł 11,84 zł 10,69 zł View Reel 9,86 zł 10,12 zł 10,08 zł 9,86 zł 9,86 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000	PCA9534	SMD/SMT	TVSOP-16	I2C, Serial, SMBus	8 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander PCA9534RGVR Texas Instruments 1: 8,27 zł 114In Stock 30 000On Order	Mfr. Part No. PCA9534RGVR Mouser Part No 595-PCA9534RGVR	Texas Instruments	Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander	Datasheet	114In Stock 30 000On Order On Order Ship Dates Mfr. No: PCA9534RGVR Stock: 114 Can Dispatch Immediately On Order: 7 500 Expected 2/1/2027 15 000 Expected 3/8/2027 7 500 Expected 3/15/2027 Factory Lead Time: 26 Weeks	Cut Tape 8,27 zł 6,12 zł 5,59 zł 5,02 zł View Reel 4,34 zł 4,62 zł 4,44 zł 4,34 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500	PCA9534	SMD/SMT	VQFN-16	I2C, Serial, SMBus	8 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander PCA9535DGVR Texas Instruments 1: 18,17 zł 92In Stock 2 000Expected 5/10/2027	Mfr. Part No. PCA9535DGVR Mouser Part No 595-PCA9535DGVR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander	Datasheet	92In Stock 2 000Expected 5/10/2027	Cut Tape 18,17 zł 13,68 zł 12,58 zł 11,35 zł View Reel 10,74 zł 10,78 zł 10,74 zł 10,74 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000	PCA9535	SMD/SMT	TVSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9535PWR PCA9535PWR Texas Instruments 1: 10,21 zł 197In Stock 4 000Expected 11/26/2026	Mfr. Part No. PCA9535PWR Mouser Part No 595-PCA9535PWR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9535PWR	Datasheet	197In Stock 4 000Expected 11/26/2026	Cut Tape 10,21 zł 7,57 zł 6,91 zł 6,20 zł Reel 5,32 zł View 5,85 zł 5,68 zł 5,54 zł 5,19 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000	PCA9535	SMD/SMT	TSSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander PCA9535RGER Texas Instruments 1: 7,96 zł 134In Stock 18 000Expected 2/11/2027	Mfr. Part No. PCA9535RGER Mouser Part No 595-PCA9535RGER	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander	Datasheet	134In Stock 18 000Expected 2/11/2027	Cut Tape 7,96 zł 5,85 zł 5,37 zł 4,88 zł View Reel 4,05 zł 4,62 zł 4,44 zł 4,35 zł 4,05 zł MouseReel Available	Min.: 1 Mult.: 1 : 3 000	PCA9535	SMD/SMT	VQFN-24	I2C, Serial, SMBus		With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander PCA9536DGKR Texas Instruments 1: 6,07 zł 2 893In Stock 22 500On Order	Mfr. Part No. PCA9536DGKR Mouser Part No 595-PCA9536DGKR	Texas Instruments	Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander	Datasheet	2 893In Stock 22 500On Order On Order Ship Dates Mfr. No: PCA9536DGKR Stock: 2 893 Can Dispatch Immediately On Order: 10 000 Expected 3/8/2027 12 500 Expected 4/1/2027 Factory Lead Time: 26 Weeks	Cut Tape 6,07 zł 4,44 zł 4,01 zł 3,55 zł View Reel 2,99 zł 3,34 zł 3,21 zł 3,18 zł 2,99 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500	PCA9536	SMD/SMT	VSSOP-8	I2C, Serial, SMBus	4 I/O	Without Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D PCA9536DR Texas Instruments 1: 5,90 zł 806In Stock 10 000Expected 1/28/2027	Mfr. Part No. PCA9536DR Mouser Part No 595-PCA9536DR	Texas Instruments	Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D	Datasheet	806In Stock 10 000Expected 1/28/2027	Cut Tape 5,90 zł 4,35 zł 3,93 zł 3,48 zł View Reel 2,93 zł 3,27 zł 3,15 zł 3,12 zł 2,93 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500	PCA9536	SMD/SMT	SOIC-8	I2C, Serial, SMBus	4 I/O	Without Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DBR PCA9539DB Texas Instruments 1: 18,61 zł 70In Stock	Mfr. Part No. PCA9539DB Mouser Part No 595-PCA9539DB	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DBR	Datasheet	70In Stock	18,61 zł 14,21 zł 13,11 zł 11,79 zł View 11,22 zł 10,96 zł 10,87 zł	Min.: 1 Mult.: 1	PCA9539	SMD/SMT	SSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Tube	2 kV