T-21AHM0607104A2020

21mm Carbon Potentiometer T-21 FEATURES Carbon resistive element. High mechanical endurance. Upon request: Detents. Stereo matching. Switch. Nut & washer. Custom assemblies with wires and connectors. ELECTRICAL SPECIFICATIONS Range of values* MECHANICAL SPECIFICATIONS Standard tolerance*: 20% Mechanical rotation angle: 310 5 30% Electrical rotation angle: 290 20 Max. Voltage: 250 VDC (lin) 150 VDC (no lin) Torque: 0.5 to 1.5 Ncm. (0.7 to 2.1 in-oz) Nominal Power 50C (122F) (see power rating curve) 0.25 W (lin) 0.12 W (no lin) Stop torque: > 80 Ncm. ( > 112 in-oz) Taper* (Log. & Alog. only Rn > 1K) Lin Log Alog. Residual resistance*: Equivalent Noise Resistance: * Others upon request. Operating temperature**: 25C + 70C (13F + 158F) ** Up to 85C depending on application. HOW TO ORDER STANDARD OPTIONAL EXTRAS T-21 A C M06 07 223 A 2020 0 Bushings Taper Shafts spec. length Stereo matching Series Terminals XX.X C= Solder Lugs Code Shaft A Bushing B Length C T-21 A= linear 3D = 3dB H= Horiz. PCB (See note 6) 4D = 4dB B= Log. 07 6 M10 x 0.75 9 L= Horiz. in Line PCB 6D = 6dB C= Alog. 08 6 M10 x 0.75 12 V= Vert. PCB Detents (See note 8) 09 6 M10 x 0.75 19 (See note 10) Other tapers 01P= 1 detent 11 6 3/8 x 32 h. 9 on request Shafts Nut & washer Models 11P= 11 detents 12 6 3/8 x 32 h. 12 41P= 41 Metal shaft Plastic shaft Metal Plastic Value -TA = Loose nut & washer 13 6.35 3/8 x 32 h. 9 (See note 7) A X M06 P01 MTA= Assembled nut & M07 D W 14 6.35 M10 x 0.75 9 Switch washer M08 P12 T Y For models pot. X,W, S Tolerance M11 00 MT- = Assembled nut F01 = Mod. F1 S Z 112 = Mod. F2 1010= 10% (See note 3) -T- = Loose nut (See note 1) 2020= 20% M16 744 = Mod. F2 3030= 30% (See note 2) (See note 9) (See note 4) (See note 5) NOTES: (1) MODELS : Models D y T are not available with terminals. (2) SHAFTS: The codes indicate diameter and length. M08: Code for the double potentiometer. (3) BUSHINGS The codes types 11, 12 and 13 have an antirotation lug (at 90CW). Plastic shaft and double model are only available with 6 bushing. (4) VALUE: Code: 10 1 Number of zeros 2 first digits of the value. In models and with different values, order under special drawing number. (5) Tolerance (special), upon request. Example : +7% Code : 07 05 negative tolerance -5% positive tolerance (6) Shafts special length: M06 ....... 24.5 Only for special length and plain shafts (not knurled). Example: Shaft 6 L= 24.5 special length Flatted and slotted shafts, etc. will need drawing. shafts Shaft M08 (T-21D) with other length, order under special drawing number. Recomendation : Shaft L > 60 ..... bushing C = 19 (7) DETENTS : - Not available in models with plastic shaft X, W, Y, Z. - Detents and switch are not compatible. (8) Stereo matching: Only available in tandem models and upon request. Two types of switches are offered: F1 and F2. (9) SWITCHES : F1 = The code isF01 Plastic shafts are only available if they are code P10, P11 or P12 F2 = (Only with metal shaft) Indicate the corresponding I-21 switch code. (10) Switch option not available with antilog taper. 80 www.piher.netP P P I I I H H H E E E R R R STANDARD OPTIONS Switch ............................................No switch Shaft length ..................................0 standard Nut & washer ................................Without nut and washer Detents .........................................Without Wiper position ............................................... Initial Stereo matching ............................Only for model and upon request MODELS WITH METALIC SHAFTS 10 T-21 A T-21 T M 10 x 0.75 M 10 x 0.75 9 9 +0.5 +0.5 60 10 21.5 60 20 21.5 S 4 T-21 S T-21 D A E M 10 x 0.75 9 S (wiper) 5 0.7 +0.5 50 10 21.5 (final) E A (initial) +0.5 +0.5 22.5 60 20 60 9 MODELS WITH PLASTIC SHAFTS 1 T-21 W T-21 X +0.1 9 1 1.5 K 5 0.7 5 K 0.7 +0.5 +0.5 22.5 22.5 L 9 22.5 9 L T-21 Y T-21 Z M 10 x 0.75 M 10 x 0.75 K 9 K +0.5 +0.5 L 10 21.5 9 10 L 21.5 TERMINALS 1.3 10 5 5 10 T-21 C T-21 H +0.1 1.3 +0.1 1 2.5 2.5 5 5 20 21.5 10 5 5 10 T-21 L +0.1 T-21 V 1.3 +0.1 1 4 5 5 2.5 5 5 +0.1 1.3 5 5 +0.1 10.1 81 www.piher.net E E E S S S P P P A A A A A A 0.1 0.1 6 6 6 4 6 4 7 1.2 2.5 2.5 2 2.5 16 4 7 26 1.2 10 7 22.3 7 26 26 26 7 4.6 6 6 4 7.5 4 0.1 6 2.5 0.1 6 8 16 2.5 1.2 13.5 2.5 16 4 1.2 10 2.5 7 7 26 26 7 26 26 7