Power Adapters & Chargers

Marcă
Apple (42)Samsung (223)Lenovo (1346)Dell (888)HP Inc. (960)Belkin Components (141)CoreParts (666)Green Cell (121)Gembird (41)Jabra (40)Qoltec (209)Zebra Technologies (422)Xiaomi (52)
Designed for
Access point (1) Action camera (13) Activity tracker (6) Amplifier (1) Barcode scanner (11) Battery (17) Battery camera (9) Body camera (6) Camcorder (50) Camera (185) Camera gimbal (1) Camping gear (1) Charging case (1) Clock (1) CPAP (1) Data collection terminal (25) Digital cameras (28) Drone (21) Drone battery (7) Drone remote controller (1) Drone remote controller battery (1) E-bike (4) eBook reader (13) Electric longboard (1) Electric scooter (5) Electric skateboard (4) Fan (1) Flash (3) Flash light (3) Game console (14) GPS navigator (14) GPS receiver (2) Handheld imager (3) Handheld POS (4) Handheld vacuum cleaner (2) Headphones (54) Headset (77) Laptop (54) LED light (4) LED strap light (2) Main batteries (1) Medical cart (2) Microphone (1) Mobile phone (984) Motorised mount (1) Mouse (3) Multimeter (1) Notebook (121) Phone (81) Pistol grip (2) Player (2) Portable game console (29) Portable player (36) Power bank (26) Power pack (11) Power station (2) Power tool (10) Radio (1) Remote control (1) Robotic vacuum cleaner (1) Shave (1) Signal multiswitch (1) Smart glasses (2) Smart security camera (2) Smart speaker (1) Smart watch (162) Speaker (8) Speaker phone (1) Tablet (805) Test equipment (1) Toy (2) Two-way radio (6) Vacuum battery (1) Vacuum cleaner (3) Video conferencing device (2) Video doorbell (2) Virtual reality headset (3) Virtual reality headset battery (1) Virtual reality headset controller (4) Virtual reality headset wireless adapter (1) Watch (2) Wireless earbuds (29) Wireless earphones (114) Wireless game controller (38) Wireless headset system (3) Wireless microphone (2) Wireless microphone system (1) Wireless transmitter (3)
Tipul produsului
Bar code scanner charging stand (41) Barcode reader battery / battery charger (1) Barcode scanner battery charger (2) Barcode scanner charging cradle (5) Barcode scanner charging dock (1) Barcode scanner charging stand + battery charger (2) Barcode scanner charging station (4) Barcode scanner wireless charging base (2) Battery (4) Battery adapter (5) Battery charger (507) Battery charger / charging stand (2) Battery charger / discharger (1) Battery charger / power adapter (13) Battery charger / tester (1) Battery charger adapter (3) Battery charging cradle (1) Battery eliminator (1) Battery heater (1) Car battery charger (5) Car charging holder (89) Car power adapter (340) Car power bank / power adapter (1) Car wireless charging holder (42) Car wireless charging pad (3) Charge and sync station (9) Charging case (29) Charging cradle (124) Charging cradle / battery charger (2) Charging cup (7) Charging dock (102) Charging grip (2) Charging stand (146) Charging stand / battery charger (4) Charging stand / battery charger + power adapter (1) Charging station (62) Charging station + battery (3) Charging station battery (1) Charging strip (3) Data collection terminal charging cradle (2) Data collection terminal charging stand + battery charger (2) DC coupler (8) DC splitter (1) Duo wireless charging pad (2) EV charging station (30) External battery pack (2) Handheld / barcode scanner charging cradle (2) Handheld / battery charging cradle (4) Handheld / printer charging stand (1) Handheld battery charging cradle (3) Handheld charging base (6) Handheld charging base + power adapter (4) Handheld charging cradle (80) Handheld charging cradle - car (36) Handheld charging cradle + power adapter (2) Handheld charging stand (45) Handheld charging stand + battery charger (15) Handheld charging stand + power adapter (31) Handheld charging stand + power adapter - car (1) Handset charging stand (1) LED driver (24) Medical cart power system (1) Microphone charging stand (1) Phone charging stand + battery charger (1) PoE adapter (2) PoE injector (1) Portable power station (16) Portable power station extra battery (2) Power adapter (3843) Power adapter - AC / car / airplane (3) Power adapter - AC / car / USB (1) Power adapter - AC / USB (2) Power adapter - AC / USB-C (81) Power adapter - car / airplane (9) Power adapter - car / USB-C (1) Power adapter + battery (1) Power adapter + battery charger (8) Power adapter and battery charger (4) Power adapter kit (6) Power bank (283) Power bank / power adapter (5) Power bank + power adapter (1) Power bank/bike holder (1) Power converter (5) Power converter / charger (9) Power fuse (1) Power pack (3) Power strip (1) Power supply (16) Power supply - hot-plug / redundant (1) Power supply kit (1) Printer battery (2) Printer battery charging cradle (11) Printer charging cradle (17) Printer charging stand (13) Scanner charging cradle (1) Smart watch charging stand (2) Solar charger (12) Solar charging optimisation module (1) Solar panel (21) Solar power bank (18) Solar power system battery (1) Surge protector (3) Tablet charging cradle (8) Tablet charging cradle (5) Tablet charging module (2) Tablet charging stand + power adapter - car (5) Two-way radio charging stand + battery charger (1) USB battery charger (72) Vehicle power adapter (1) Wireless charging mat (29) Wireless charging mat / power adapter (2) Wireless charging mouse pad (1) Wireless charging pad (117) Wireless charging pad / charging stand (2) Wireless charging pad / power bank (6) Wireless charging pad / solar power bank (2) Wireless charging pad + receiver (1) Wireless charging puck (1) Wireless charging receiver (2) Wireless charging stand (108) Wireless charging stand / power adapter (1) Wireless power bank (49) Wrist mount charging cradle (2)
Voltage provided
+5, +12V (1) +5.2, +12V (1) 1.2 / 9V (1) 1.2V (1) 1.4V (3) 1.5 / 3 / 4.5 / 6 / 7.5 / 9 / 12V (1) 1.5V (3) 1.7V (1) 10.5V (2) 11 - 15V (2) 11.4 - 12.6V (4) 11.5 - 18V (31) 12 - 18V (1) 12 - 20V (2) 12 - 22V (2) 12 - 24V (3) 12 - 48V (1) 12 / 15V (1) 12 / 24V (5) 12.5V (2) 12.6 / 13.2V (1) 12.6V (1) 12V (232) 13.05V (3) 13.5V (1) 14 - 22V (1) 14 - 23V (1) 14.4 - 18V (1) 14.6V (1) 14V (9) 15 - 17 / 18 - 20V (1) 15 - 17V (3) 15 - 19V (3) 15 - 20V (3) 15 - 24V (2) 15 / 16 / 17 / 18 / 19 / 20 / 21V (1) 15 / 16 / 18 / 18.5 / 19 / 19.5 / 20 / 24V (4) 15 / 16 / 18 / 19 / 19.5 / 20V (1) 15 / 16 / 18 / 19 / 20 / 22 / 24V (1) 15 / 16 / 18.5 / 19 / 19.5 / 20V (2) 15 / 16 / 18.5 / 19 / 19.5V (2) 15 / 16 / 18.5 / 19.5 / 20 / 22 / 24V (2) 15 / 18.5V (1) 15.6V (8) 15.7V (1) 15V (21) 16.4V (1) 16.5V (3) 16.75 / 24.35V (1) 16.7V (1) 16V (6) 17.4V (2) 17V (2) 18 - 20V (18) 18 - 22V (1) 18 - 24 / 5 / 9 / 12 / 15 / 20V (1) 18.2V (1) 18.5 - 20.5V (1) 18.5 - 20V (6) 18.5 / 19 / 19.5 / 20V (4) 18.5 / 19.5V (1) 18.5V (44) 18.9V (1) 18V (5) 19 - 19.5V (2) 19 - 21V (1) 19 / 19.5 / 20V (2) 19 / 20V (1) 19.5V (246) 19V (548) 2 / 6 / 12V (1) 2.4 / 9V (1) 2.8 / 9V (1) 2.8V (1) 20V (233) 22V (1) 230/400V (1) 24V (69) 26.1V (4) 26V (1) 273V (4) 27V (1) 28V (1) 3 - 12V (1) 3 / 4.5 / 5 / 6 / 7.5 / 9 / 12V (19) 3 / 4.5 / 6 / 7.5 / 9 / 12V (5) 3.3 - 11 / 3.3 - 16 / 3.3 - 21 / 5 / 9 / 15 / 20V (2) 3.3 - 11 / 3.3 - 16 / 5 / 9 / 15 / 20V (2) 3.3 - 11 / 5 / 9 / 12 / 15 / 20 / 28V (1) 3.3 - 11 / 5 / 9 / 12 / 15 / 20V (8) 3.3 - 11V (4) 3.3 - 21 / 5 / 9 / 12 / 15 / 20V (1) 3.3 - 21 / 5 / 9 / 15 / 20V (1) 3.3 - 21V (4) 3.3 - 5.9 / 3 - 11 / 5 / 9 / 12V (1) 3.3 - 5.9 / 3.3 - 11 / 3 / 9 / 12V (2) 3.3 - 5.9 / 3.3 - 11 / 5 / 9 / 12V (3) 3.3 - 5.9 / 3.3 - 11 / 5 / 9V (6) 3.3 / 5 / 9 / 15 / 16V (1) 3.3 / 5.1 / 12V (1) 3.3-21/5/9/12/15/20/28V (1) 3.3V (1) 3.6 - 12 / 15 / 20V (1) 3.6 - 12 / 20V (1) 3.6 - 12 /5/6.5/9/12/15/20V (1) 3.6 - 12/5V (1) 3.6 - 12V (9) 3.6 - 6 / 5 / 6 - 9 / 9 - 12 / 9 / 12V (1) 3.6 - 6 / 6 - 9 / 9 - 12V (3) 3.6 - 6 / 6.2 - 9 / 9.2 - 12V (1) 3.6 - 6 / 6.5 - 9 / 9 - 12 / 15V (1) 3.6 - 6.5 / 5 - 20 / 9 / 12 / 20V (1) 3.6 - 6.5 / 5 / 6.5 - 9 / 9 - 12V (4) 3.6 - 6.5 / 5 / 6.5 - 9 / 9 / 9 - 12 / 12 / 15 / 20V (1) 3.6 - 6.5 / 5 / 6.5 - 9 / 9 / 9 - 12 / 12V (4) 3.6 - 6.5 / 6.5 - 9 / 9 - 12V (4) 3.6 / 5 / 6 / 9 / 12 / 15 / 20V (1) 3.6V (1) 32V (1) 36V (1) 3V (4) 4.2V (12) 4.35V (4) 4.4 - 5.4V (2) 4.5 - 20V (1) 4.5 / 5 / 9 / 12 / 15 / 20V (8) 4.5 / 5 / 9 / 12 / 20V (1) 4.5 / 5 / 9 / 12V (8) 4.5 / 5 / 9 / 15 / 12 / 20V (2) 4.5/5/9/12V (2) 4.6 - 5.3V (7) 4.65V (1) 4.75 - 5.25V (1) 4.75 - 5.3V (3) 4.7V (1) 4.8 - 5.2V (2) 4.8 / 6 / 7.2 / 8.4 / 9.6V (1) 400V (8) 42V (5) 44 - 57V (1) 48V (26) 4V (2) 5 - 11V (1) 5 - 12V (125) 5 - 15V (1) 5 - 20.3V (1) 5 - 20V (53) 5 - 21 / 5 / 9 / 12 / 15 / 20V (1) 5 - 5.5V (1) 5 - 6 / 6 - 9 / 9 - 12V (1) 5 - 8.7V (1) 5 - 9V (16) 5 / 12 - 24V (1) 5 / 12 / 14 / 15 / 16 / 18 / 18.5 / 19 / 19.5 / 20 / 21 / 22 / 24V (1) 5 / 12 / 14 / 15 / 16 / 18 / 18.5 / 19 / 19.5 / 20 / 21 / 22V (1) 5 / 12 / 15 / 20V (2) 5 / 12 / 15V (3) 5 / 12 / 24V (1) 5 / 12V (5) 5 / 15 / 16 / 16.5 / 18.5 / 19 / 19.5 / 20V (1) 5 / 15 / 19 / 20V (1) 5 / 18 - 20V (1) 5 / 19.5V (3) 5 / 20V (4) 5 / 26.1V (1) 5 / 5 - 6 / 6 - 9 / 9 / 9 - 12 / 12 / 15 / 20V (1) 5 / 5.2 / 9 / 12 / 14.5 / 15 / 20 / 20.3V (5) 5 / 5.2 / 9 / 12 / 15 / 20 / 20.2V (1) 5 / 6 / 7.5 / 9 / 12 / 13.5 / 15V (2) 5 / 6 / 9 / 12V (2) 5 / 7.5 / 9V (2) 5 / 9 / 10 / 12 / 15 / 20V (7) 5 / 9 / 10 / 12V (5) 5 / 9 / 10V (2) 5 / 9 / 11 / 12 / 15 / 20V (2) 5 / 9 / 11 / 12V (1) 5 / 9 / 11 / 15 / 16 / 20 / 21V (1) 5 / 9 / 11 / 15 / 20V (3) 5 / 9 / 11 / 20V (3) 5 / 9 / 12 / 15 - 20V (2) 5 / 9 / 12 / 15 / 16 / 20V (1) 5 / 9 / 12 / 15 / 18 / 20V (2) 5 / 9 / 12 / 15 / 19 / 20V (7) 5 / 9 / 12 / 15 / 20 / 20.3V (1) 5 / 9 / 12 / 15 / 20 / 28V (5) 5 / 9 / 12 / 15 / 20V (141) 5 / 9 / 12 / 15/ 20V (1) 5 / 9 / 12 / 15V (8) 5 / 9 / 12 / 20V (8) 5 / 9 / 12 /15 / 20V (1) 5 / 9 / 12V (156) 5 / 9 / 15 / 19.95 / 20V (1) 5 / 9 / 15 / 20 / 28V (2) 5 / 9 / 15 / 20V (65) 5 / 9 / 15V (1) 5 / 9 / 3.3 - 9 / 9 - 11 / 12V (1) 5 / 9 /12V (2) 5 / 9.5 / 12 / 12.5 / 14.5 / 15 / 16 / 16.5 / 19 / 19.5 / 20 / 22V (1) 5 / 9.5 / 12 / 15 / 16 / 18 / 18.5 / 19 / 19.5 / 20V (1) 5 / 9V (49) 5 -12V (1) 5.1 / 9 / 12 / 15V (2) 5.1 / 9 / 12V (1) 5.1V (12) 5.2 / 20V (1) 5.2 / 9 / 12 / 14.5 / 15 / 20 / 20.3V (1) 5.25V (2) 5.2V (18) 5.35V (1) 5.3V (2) 5.4V (5) 5.5V (2) 5.9V (2) 5/9/12/15/20V (3) 5/9/12/19V (1) 5/9/12V (8) 50V (1) 52.8V (1) 52V (1) 53V (1) 54.6V (2) 54V (5) 57V (2) 5V (528) 6 / 12 / 24V (1) 6 / 12V (1) 6.3V (1) 6.5V (1) 6V (4) 7.2 - 18V (1) 7.2V (2) 7.3V (1) 7.4V (2) 7.5V (2) 7.6V (1) 72V (1) 8.3V (1) 8.4V (20) 8.5 - 14V (1) 8.5V (1) 80V (1) 8V (2) 9 / 12 / 13.5 / 15 / 18 / 20 / 24V (1) 9 / 12.6V (1) 9 / 12V (2) 9.5 - 22V (1) 9.5 / 12 / 14 / 15 / 16 / 18 / 19 / 24V (1) 9.5 / 12 / 19 / 20V (1) 9.5V (2) 96V (1) 9V (26) AC 100/120/230V (2) AC 120/ DC 12V (1) AC 120/ DC 5 / 9/ 12/ 15/ 20V (1) AC 20V (2) AC 220-240V (1) AC 230 / DC 5 / 9 / 12 / 20V (2) AC 230 / DC 5 / 9/ 12/ 15/ 20V (2) AC 230 / DC 5V (1) AC 230/ DC 5 / 9/ 12/ 12.6/ 15/ 20V (1) AC 230V (9) AC 24V (1) AC 250 / DC 5V (1) AC 250V (1) Dc 1.2V (2) DC 1.5V (1) DC 10.8 - 13.8V (1) DC 12V (23) DC 15-20V (2) DC 15V (3) DC 18V (2) DC 19.5V (5) DC 19V (7) DC 20 V / DC 15 V / DC 12 V / DC 9V (1) DC 20V (6) DC 2-100V (2) DC 24V (11) DC 2-90V (2) DC 3 / 4.5 / 5 / 6 / 7.5 / 9 / 12V (2) DC 3.3 - 11 / 3.3 - 21 / 5 / 9 / 12 / 15 / 20V (1) DC 3.3 - 11 / 5 / 9 / 12 / 15 / 20V (2) DC 3.3 / 5 / 9 / 11 / 15 / 20V (1) DC 3.33 - 11 / 5 / 9 / 12 / 15V (2) DC 3.6 - 6 / 6.2 - 9 / 9.2 - 12V (1) DC 36V (1) DC 4.2V (1) DC 4.6 - 5.3V (1) DC 4.75 - 5.3V (4) DC 48V (2) DC 5 - 20V (2) DC 5 - 9V (5) DC 5 / 12V (3) DC 5 / 9 / 12 / 15 / 20V (3) DC 5 / 9 / 12 / 18V (1) DC 5 / 9 / 12 / 20 / 28V (1) DC 5 / 9 / 12V (20) DC 5 / 9 / 15 / 20V (1) DC 5 / 9V (7) DC 5.3V (1) DC 5.4V (1) DC 5.9V (1) DC 50V (1) DC 5-15V (1) DC 54V (1) DC 56V (1) DC 5V (30) DC 6V (1) DC 7 - 9V (1) DC 9-12V (1) DC 9V (5)
Price
 - 
  CZK
Search
Power Adapters & Chargers –  – kipod08 PremiumCord iPod / iPhone napájecí / nabíjecí adaptér do 230V. černá
COD:
kipod08
Stoc Cantitate Est. del. Preţ
ASBCZ   0 4 săptămâni 73,88
Power Adapters & Chargers –  – CNE-CCA033B-US CANYON Univerzální 1xUSB auto nabíječka s lighting kabelem, Input 12V-24V, Output 5V-2.4A, Smart IC, černá
COD:
CNE-CCA033B-US
Stoc Cantitate Est. del. Preţ
ASBCZ   1 vi. 08.11 85,76
ASBSK   1 ma. 12.11 328,33
Power Adapters & Chargers –  – 3530500734 TP-LINK 3530500734 5VDC / 0.6A
COD:
3530500734
Stoc Cantitate Est. del. Preţ
ASBCZ   0 4 săptămâni 102,27
CZ148   0 4 săptămâni 183,09
CZ016   0 4 săptămâni 201,94
ASBSK   0 4 săptămâni 329,50
Power Adapters & Chargers –  – CNS-CCA20B CANYON auto nabíječka C-20, 1x USB-C (PD 20W), vstup 12V-24V
COD:
CNS-CCA20B
Stoc Cantitate Est. del. Preţ
ASBCZ   2 vi. 08.11 112,06
ASBSK   5 ma. 12.11 361,46
DE712   22 ma. 19.11 843,21
DK773   31  vi. 15.11 582,83
DCSCZ   0 4 săptămâni 589,87
Power Adapters & Chargers –  – CNE-CHA041BS CANYON Univerzální 1xUSB nabíječka do sítě s ochranou proti přepětí, Micro USB Input 100V-240V, černá
COD:
CNE-CHA041BS
Stoc Cantitate Est. del. Preţ
ASBCZ   0 4 săptămâni 112,95
Power Adapters & Chargers –  – 3530500875 TP-LINK 3530500875 12VDC / 1.5A
COD:
3530500875
Stoc Cantitate Est. del. Preţ
ASBCZ   2 vi. 08.11 117,05
ASBSK   2 ma. 12.11 351,49
CZ148   0 4 săptămâni 199,00
CZ016   0 4 săptămâni 216,49
Power Adapters & Chargers –  – CNE-CCA07B Canyon C-07 - Car power adapter - 2.4 A - QC 3.0 - 3 output connectors (USB) - black
COD:
CNE-CCA07B
Stoc Cantitate Est. del. Preţ
ASBCZ   4 vi. 08.11 131,78
ASBSK   5 ma. 12.11 382,57
DK773   5  joi 21.11 612,15
Power Adapters & Chargers –  – NOV-SV-STRED NOVOTEGRA Kontaktní svorka pro středové úchyty
COD:
NOV-SV-STRED
Stoc Cantitate Est. del. Preţ
100CZ   0 4 săptămâni 135,00
Power Adapters & Chargers –  – NOV-KR-KONC-C NOVOTEGRA Krytka koncová pro C-Profil C47
COD:
NOV-KR-KONC-C
Stoc Cantitate Est. del. Preţ
100CZ   0 4 săptămâni 141,02
Power Adapters & Chargers –  – CNE-CHA20W Canyon H-20 - Power adapter - 20 Watt - 3 A - PD (24 pin USB-C) - white
COD:
CNE-CHA20W
Stoc Cantitate Est. del. Preţ
ASBCZ   17 vi. 08.11 141,12
ASBSK   76 ma. 12.11 394,30
Power Adapters & Chargers –  – CNE-CHA24W Canyon H-24 - Power adapter - 3 A - QC 3.0 (USB Type A) - white
COD:
CNE-CHA24W
Stoc Cantitate Est. del. Preţ
ASBCZ   21 vi. 08.11 141,12
ASBSK   15 ma. 12.11 410,13
DK773   16  lu. 02.12 538,85
Power Adapters & Chargers –  – CNE-CHA20W02 Canyon H-20-02 - Power adapter - 20 Watt - 3 A - PD (24 pin USB-C) - white
COD:
CNE-CHA20W02
Stoc Cantitate Est. del. Preţ
ASBCZ   18 vi. 08.11 141,12
ASBSK   114 ma. 12.11 391,07
DE712   20 ma. 19.11 825,03
DK773   134  lu. 02.12 509,53
DCSCZ   0 4 săptămâni 640,89
Power Adapters & Chargers –  – CNE-CHA20B02 CANYON nabíječka do sítě H-20-02, 1x USB-C PD 20W, černá
COD:
CNE-CHA20B02
Stoc Cantitate Est. del. Preţ
ASBCZ   14 vi. 08.11 141,12
ASBSK   123 ma. 12.11 390,78
DE712   16 ma. 19.11 835,29
DK773   143  lu. 02.12 509,53
DCSCZ   0 4 săptămâni 637,08
Power Adapters & Chargers –  – CNE-CHA20B05 Canyon H-20 - Power adapter - 20 Watt - 3 A - PD (24 pin USB-C) - black
COD:
CNE-CHA20B05
Stoc Cantitate Est. del. Preţ
ASBCZ   20 vi. 08.11 141,12
DK773   0 4 săptămâni 670,80
Power Adapters & Chargers –  – NOV-M8 NOVOTEGRA Šroub s maticí - proti skluzu modulu M8 (2 ks)
COD:
NOV-M8
Stoc Cantitate Est. del. Preţ
100CZ   0 4 săptămâni 142,16
Power Adapters & Chargers –  – 61958 Navilock - Car power adapter - 2100 mA - 2 output connectors (USB)
COD:
61958
Stoc Cantitate Est. del. Preţ
CZ015   0 4 săptămâni 155,36
Power Adapters & Chargers –  – ppadapter-49 goobay Univerzální cestovní adaptér pro zahraniční spotřebiče do CZ zásuvky CEE7 / 7. bílá
COD:
ppadapter-49
Stoc Cantitate Est. del. Preţ
CZ148   4 vi. 08.11 157,39
CZ017   9 vi. 08.11 195,45
Power Adapters & Chargers –  – ppadapter-120 goobay Univerzální cestovní adaptér pro zahraniční spotřebiče do CZ zásuvky CEE7 / 7
COD:
ppadapter-120
Stoc Cantitate Est. del. Preţ
CZ148   2 vi. 08.11 157,39
CZ017   0 4 săptămâni 195,45
Power Adapters & Chargers –  – 80920 C2G - Car power adapter - 2.4 A (USB) - black
COD:
80920
Stoc Cantitate Est. del. Preţ
CZ015   0 4 săptămâni 157,98
Power Adapters & Chargers –  – CNE-CCA08PU Canyon C-08. - Car power adapter - 18 Watt - 2.4 A - 3 output connectors (USB, 24 pin USB-C) - black, purple
COD:
CNE-CCA08PU
Stoc Cantitate Est. del. Preţ
ASBCZ   5 vi. 08.11 158,07
ASBSK   75 ma. 12.11 333,60
DE712   6 ma. 19.11 917,10
DK773   103  lu. 02.12 538,85
DCSCZ   0 4 săptămâni 648,81